In this task you will be given some text dialogue and you need to infer the underlying emotion of the text. The possible emotions are happy, sad, angry, or other.

Example Input: nothing then where is the walk the talk stuff i m sad
Example Output: sad

Example Input: makes me so happy i'm happy for you grinningsquintingfacegrinningsquintingface i am earning machine
Example Output: happy

Example Input: you are more than welcome thanks  hope this isn't an interruption in your ongoing threads cheers cheers
Example Output:
happy