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.

Input: Consider Input: so sorry that's so wrong i am really sorry

Output: sad


Input: Consider Input: yeppgrinningfacewithsmilingeyes we flab   can we talk about something else

Output: happy


Input: Consider Input: who wouldnt know yes i would facewithtearsofjoy


Output: happy