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: hahahua funny lol i knew u would hahai love u bae
Example Output: happy

Example Input: i'm so sorry i can't handle it sorry
Example Output: sad

Example Input: ignore sometimes it's difficult to ignore i am bad at explanations
Example Output:
sad