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: its contacting a person on phone i guess i'll get charged a bunch for calling the uk uk as in uttarakhand facewithtearsofjoyfacewithtearsofjoy
Example Output: happy

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: yeah me too me too thanks is it ok to give you a hug
Example Output:
other