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: i know that i know u know that i know i know that you know that i don't care
Example Output: angry

Example Input: because i can't meet youcryingfacecryingfacecryingface oh i can make you cry i am crying
Example Output: sad

Example Input: ok again angry or what i'm always angry
Example Output:
angry