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.

Ex Input:
it is i don't find any humanity i don't see any thing im sad today

Ex Output:
sad


Ex Input:
i just like apple and stve jobs i guess we are all apples facewithtearsofjoy

Ex Output:
happy


Ex Input:
this is funnyfacewithtearsofjoyfacewithtearsofjoy funniest thing facewithtearsofjoyfacewithtearsofjoy you win

Ex Output:

happy