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:  wait  what  sorry frowningfacewithopenmouthdisappointedface

Output: sad


Input: Consider Input: my dad is very bad i know he's very selfish

Output: sad


Input: Consider Input: my referal status your user status      no how many refrs did i completed


Output: other