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: to friendship let me be happy frowningface i am also happy
Example Output: happy

Example Input: am upset why my bird is dead
Example Output: sad

Example Input: i am batman sounds like something batman would say i am vengeance i am night i am batman
Example Output:
other