diff --git a/unit_2/unit_2_capstone_project.py b/unit_2/unit_2_capstone_project.py
index 3a44dba..a532692 100644
--- a/unit_2/unit_2_capstone_project.py
+++ b/unit_2/unit_2_capstone_project.py
@@ -1,46 +1,50 @@
 #The problem
 #This is your first interactive programming task, so let's have some fun with the user! You want to write a program that automatically combines two names given by the user. 
-# That's an open-ended problem statement, so let's add a few more details and restrictions:
+#That's an open-ended problem statement, so let's add a few more details and restrictions:
 #Tell the user to give you two names in the format: FIRST LAST
 #Show the user two possible new names in the format:FIRST LAST.
 #The new first name is a combination of the first names given by the user, and the new last name is a combination of the last names given by the user. 
 #For example, if the user gives you Alice Cat and Bob, a possible mashup is Bolice Dot.
 
 user_first=input("Give two names: ") #ask the user to give two names
-answer_1=user_first.upper() #make the answer uppercase
-print(answer_1)
+answer1=user_first.upper() #make the answer uppercase
+print(answer1)
 
 
 user_second=input("Give again two names: ") #ask the user to give two names
-answer_2=user_second.upper() #make the answer uppercase
-print(answer_2)
+answer2=user_second.upper() #make the answer uppercase
+print(answer2)
 
-split_index_1=answer_1.find(" ")
-split_index_2=answer_2.find(" ")
+split_index_1=answer1.find(" ")
+split_index_2=answer2.find(" ")
 
 print(split_index_1) #finds the index of the space
 
 #split the first names and the last names
-first_name_1=answer_1[0:split_index_1]
-print(first_name_1)
-first_name_2=answer_2[0:split_index_2]
-print(first_name_2)
+firstname1=answer1[0:split_index_1]
+print(firstname1)
+firstname2=answer2[0:split_index_2]
+print(firstname2)
 
-last_name_1=answer_1[split_index_1+1:len(answer_1)]
-print(last_name_1)
-last_name_2=answer_2[split_index_2+1:len(answer_2)]
-print(last_name_2)
+#Tuka asked me to simplify from line 29 to line 39
+lastname1=answer1[split_index_1+1:len(answer1)]
+print(lastname1)
+lastname1a=answer1[len(answer1)-1:split_index_1]
+print(lastname1a)
+
+lastname2=answer2[split_index_2+1:len(answer2)]
+print(lastname2)
 
 #split letters and combine them first name 1 and first name 2
-sub_string_first_name_1=first_name_1[0:1]
-sub_string_first_name_2=first_name_2[0:1]
+sub_string_first_name_1=firstname1[0:1]
+sub_string_first_name_2=firstname2[0:1]
 
-print(first_name_1.replace(sub_string_first_name_1,sub_string_first_name_2))
-print(first_name_2.replace(sub_string_first_name_2,sub_string_first_name_1))
+print(firstname1.replace(sub_string_first_name_1,sub_string_first_name_2))
+print(firstname2.replace(sub_string_first_name_2,sub_string_first_name_1))
 
 #split letters and combine them last name 1 and last name 2
 sub_string_last_name_1=last_name_1[len(last_name_1)-1:len(last_name_1)-2:-1]
 sub_string_last_name_2=last_name_2[len(last_name_1)-1:len(last_name_1)-2:-1]
 
-print(last_name_1.replace(sub_string_last_name_1,sub_string_last_name_2))
-print(last_name_2.replace(sub_string_last_name_2,sub_string_last_name_1))
\ No newline at end of file
+print(lastname1.replace(sub_string_last_name_1,sub_string_last_name_2))
+print(lastname2.replace(sub_string_last_name_2,sub_string_last_name_1))
\ No newline at end of file