# Three replies a model can give instead of clean JSON (STUB model)

wrapped in a markdown fence with a sentence before it -> StreamReadException: Unrecognized token 'Here': was expecting (JSON String, Number, Array, Object or token 'null', 'true' or 'false...
truncated: closing brace missing                     -> UnexpectedEndOfInputException: Unexpected end-of-input: expected close marker for Object (start marker at [Source: REDACTED (`StreamReadFeatu...
prose instead of JSON                                -> StreamReadException: Unrecognized token 'I': was expecting (JSON String, Number, Array, Object or token 'null', 'true' or 'false') ...