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: i am not ok loudlycryingfaceloudlycryingfaceloudlycryingface then what you doing i am waiting for my love to come  and she is not online 
Example Output: sad

Example Input: which friend of mine you know and the one on the right is also a friend of mine who
Example Output: other

Example Input: so u don't have any problems i'm sure most don't but it's making me nuts i face problems everyday
Example Output:
sad