You Should Rest Structure

Example Structure:

{
       "default": "I am a default sentence.",
       "default2" : "I am here to test loading",
       "Abigail_spring_1": "I am Abigail, testing a test sentence."
}

Example manifest:

{
  "Name": "Test Mod",
  "Author": "KoihimeNakamura",
  "Version": "1.0",
  "Description": "test",
  "UniqueID": "KoihimeNakamura.YSRTestMod",
  "MinimumApiVersion": "3.0.0",
  "UpdateKeys": ["Nexus:null"],
  "ContentPackFor": {
    "UniqueID": "KoihimeNakamura.YouShouldRest"
  }
}

The file should be called dialogue.json. The key syntax is located here: You Should Rest Dialogue Keys