diff --git a/Config.json.enc b/Config.json.enc
index 880bbb6cf..104d85fe6 100644
Binary files a/Config.json.enc and b/Config.json.enc differ
diff --git a/Examples/ServiceExamples/Scripts/ExampleConversation.cs b/Examples/ServiceExamples/Scripts/ExampleConversation.cs
index 0093655bc..9c40ee2c1 100644
--- a/Examples/ServiceExamples/Scripts/ExampleConversation.cs
+++ b/Examples/ServiceExamples/Scripts/ExampleConversation.cs
@@ -22,7 +22,7 @@
 public class ExampleConversation : MonoBehaviour
 {
 	private Conversation m_Conversation = new Conversation();
-	private string m_WorkspaceID = "car_demo_1";
+    private string m_WorkspaceID = "25dfa8a0-0263-471b-8980-317e68c30488";
 	private string m_Input = "Can you unlock the door?";
 
 	void Start () {
@@ -32,9 +32,17 @@ void Start () {
 
 	void OnMessage (DataModels.MessageResponse resp)
 	{
-		foreach(DataModels.MessageIntent mi in resp.intents)
-			Debug.Log("intent: " + mi.intent + ", confidence: " + mi.confidence);
-		
-		Debug.Log("response: " + resp.output.text);
+        if(resp != null)
+        {
+    		foreach(DataModels.MessageIntent mi in resp.intents)
+    			Debug.Log("intent: " + mi.intent + ", confidence: " + mi.confidence);
+    		
+            if(resp.output != null && !string.IsNullOrEmpty(resp.output.text))
+    		    Debug.Log("response: " + resp.output.text);
+        }
+        else
+        {
+            Debug.Log("Failed to invoke Message();");
+        }
 	}
 }
diff --git a/Examples/ServiceExamples/ServiceExamples.unity b/Examples/ServiceExamples/ServiceExamples.unity
index 769ae2f86..9f6a70ec0 100644
--- a/Examples/ServiceExamples/ServiceExamples.unity
+++ b/Examples/ServiceExamples/ServiceExamples.unity
@@ -249,6 +249,45 @@ Transform:
   m_Children: []
   m_Father: {fileID: 0}
   m_RootOrder: 6
+--- !u!1 &748186939
+GameObject:
+  m_ObjectHideFlags: 0
+  m_PrefabParentObject: {fileID: 0}
+  m_PrefabInternal: {fileID: 0}
+  serializedVersion: 4
+  m_Component:
+  - 4: {fileID: 748186941}
+  - 114: {fileID: 748186940}
+  m_Layer: 0
+  m_Name: ExampleAlchemyLanguage
+  m_TagString: Untagged
+  m_Icon: {fileID: 0}
+  m_NavMeshLayer: 0
+  m_StaticEditorFlags: 0
+  m_IsActive: 1
+--- !u!114 &748186940
+MonoBehaviour:
+  m_ObjectHideFlags: 0
+  m_PrefabParentObject: {fileID: 0}
+  m_PrefabInternal: {fileID: 0}
+  m_GameObject: {fileID: 748186939}
+  m_Enabled: 1
+  m_EditorHideFlags: 0
+  m_Script: {fileID: 11500000, guid: 9d5294a7b05214c5690d02420b87a821, type: 3}
+  m_Name: 
+  m_EditorClassIdentifier: 
+--- !u!4 &748186941
+Transform:
+  m_ObjectHideFlags: 0
+  m_PrefabParentObject: {fileID: 0}
+  m_PrefabInternal: {fileID: 0}
+  m_GameObject: {fileID: 748186939}
+  m_LocalRotation: {x: 0, y: 0, z: 0, w: 1}
+  m_LocalPosition: {x: 299.5, y: 291.5, z: 0}
+  m_LocalScale: {x: 1, y: 1, z: 1}
+  m_Children: []
+  m_Father: {fileID: 0}
+  m_RootOrder: 11
 --- !u!1 &859102722
 GameObject:
   m_ObjectHideFlags: 0
@@ -538,7 +577,7 @@ GameObject:
   m_Icon: {fileID: 0}
   m_NavMeshLayer: 0
   m_StaticEditorFlags: 0
-  m_IsActive: 1
+  m_IsActive: 0
 --- !u!114 &2004886372
 MonoBehaviour:
   m_ObjectHideFlags: 0
diff --git a/Scripts/Services/Conversation/Conversation.cs b/Scripts/Services/Conversation/Conversation.cs
index 84b0a2e51..4e2cca936 100644
--- a/Scripts/Services/Conversation/Conversation.cs
+++ b/Scripts/Services/Conversation/Conversation.cs
@@ -57,7 +57,7 @@ public class Conversation : IWatsonService
 		private const string SERVICE_ID = "ConversationV1";
 		private static fsSerializer sm_Serializer = new fsSerializer();
 		#endregion
-
+        /*
 		#region Workspaces
 		/// <summary>
 		/// Gets the available workspaces for the Conversation service
@@ -113,8 +113,9 @@ private void OnGetWorkspacesResp(RESTConnector.Request req, RESTConnector.Respon
 				((GetWorkspacesReq)req).Callback(resp.Success ? workspaces : null);
 		}
 		#endregion
-
+           */
 		#region Message
+        private const string SERVICE_MESSAGE = "/v1/workspaces";
 		/// <summary>
 		/// Message the specified workspaceId, input and callback.
 		/// </summary>
@@ -130,7 +131,7 @@ public bool Message(string workspaceId, string input, OnMessage callback)
 			if(callback == null)
 				throw new ArgumentNullException("callback");
 
-			RESTConnector connector = RESTConnector.GetConnector(SERVICE_ID, "/v2/rest/workspaces");
+            RESTConnector connector = RESTConnector.GetConnector(SERVICE_ID, SERVICE_MESSAGE);
 			if(connector == null)
 				return false;
 
@@ -140,6 +141,8 @@ public bool Message(string workspaceId, string input, OnMessage callback)
 			MessageReq req = new MessageReq();
 			req.Callback = callback;
 			req.Headers["Content-Type"] = "application/json";
+            req.Headers["Accept"] = "application/json";
+            req.Parameters["version"] = DataModels.CONVERSATION_VERSION;
 			req.Function = "/" + workspaceId + "/message";
 			req.Send = Encoding.UTF8.GetBytes(reqString);
 			req.OnResponse = MessageResp;
@@ -227,18 +230,19 @@ public CheckServiceStatus(Conversation service, ServiceStatus callback)
                 if (!string.IsNullOrEmpty(customServiceID))
                 {
 
-                    if (!m_Service.Message(customServiceID, "Hello", OnMessage))
+                    if (!m_Service.Message(customServiceID, "Ping", OnMessage))
                         OnFailure("Failed to invoke Converse().");
                     else
                         m_ConversationCount += 1;
                 }
                 else
                 {
-                    if (!m_Service.GetWorkspaces(OnGetWorkspaces))
-                        OnFailure("Failed to invoke GetDialogs().");
+//                    if (!m_Service.GetWorkspaces(OnGetWorkspaces))
+//                        OnFailure("Failed to invoke GetDialogs().");
+                    OnFailure("Please define a workspace variable in config.json (" + SERVICE_ID + "_ID)");
                 }
             }
-
+            /*
             private void OnGetWorkspaces(DataModels.Workspaces workspaces)
             {
                 if (m_Callback != null)
@@ -254,7 +258,7 @@ private void OnGetWorkspaces(DataModels.Workspaces workspaces)
                 else
                     OnFailure("GetMessages() failed.");
             }
-
+            */
             private void OnMessage(DataModels.MessageResponse resp)
             {
                 if (m_ConversationCount > 0)
diff --git a/Scripts/Services/Conversation/DataModels.cs b/Scripts/Services/Conversation/DataModels.cs
index a79944a1d..124b358fc 100644
--- a/Scripts/Services/Conversation/DataModels.cs
+++ b/Scripts/Services/Conversation/DataModels.cs
@@ -19,6 +19,7 @@
 namespace IBM.Watson.DeveloperCloud.Services.Conversation.v1
 {
 	public class DataModels {
+        public const string CONVERSATION_VERSION = "2016-05-19";
 		#region Workspaces
 		/// <summary>
 		/// Workspaces.