In this task, you're given a context, a sentence,  and a character. The sentence describes an action or job of the given character. Also, the context provides more information about the sentence or the character. Your task is to return one of the emotions which are expressed by the Character in the given sentence. For that you can use the Context; however, Context is not provided in all the inputs. Also, in some inputs, there can be zero emotion; for that return 'None'.

Context: None 
 Sentence: Our cat sleeps with us at night. 
 Character: I (myself)
happy

Context: Alexa loves photography. She went to college for photography. She spent all her free time taking photos. Alexa's parents decided to buy her a camera as a graduation gift. 
 Sentence: Alexa loves her new camera and takes pictures with it daily. 
 Character: Alexa
grateful to have all of the tools she needs to begin her career

Context: We had a lot of mice in 2011. 
 Sentence: We tried sticky traps but they sometimes escaped. 
 Character: I (myself)

None

