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: Kate's friend Jan lived across town. Kate wanted to go to the mall with her. But her mom thought it was too far for her to ride the bus alone. She begged but still wasn't allowed to go. 
 Sentence: Kate sulked in her room until she fell asleep. 
 Character: Kate's friend
sympathy

Context: A huge tree grew in a forest. A tiny vine sprouted at its base and began climbing the tree. 
 Sentence: Year after year the vine grew, strangling the tree with its strands. 
 Character: Tree
None

Context: None 
 Sentence: Ella and Frank had been wed for six years. 
 Character: Ella

lucky she got frank

