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'.

Q: Context: Joel liked being a bully. He was riding his bike when he saw Brandon from class. Brandon rode his bike up to Joel. 
 Sentence: Joel pushed Brandon off his bike and threw one leg over. 
 Character: Bike

A: None
****
Q: Context: None 
 Sentence: Sam was at the ball game. 
 Character: Sam

A: happy
****
Q: Context: My friend was so excited when I saw her. 
 Sentence: She had such great news to tell me. 
 Character: I (myself)

A:
excited
****
