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: i'm so sorry this isnt fair so sorry

Output: sad


Input: Consider Input: what it  what is it of i need you very much

Output: sad


Input: Consider Input: my mood is not okay  sorry to hear that i am sad


Output: sad