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: Yvonne never wore make up. 
 Sentence: Her friends told her she should and brought her to the store. 
 Character: Yvonne

A: None
****
Q: Context: Laura's cat had run away from home. Laura chased her cat to a tree. Laura's cat meowed because it was unable to get down. Laura called the fire department. 
 Sentence: A friendly firefighter was able to bring her cat out of the tree. 
 Character: Cat

A: grateful
****
Q: Context: Lucy sat at the police station. She'd been lost and a kind stranger brought her here. She sat with puffy swollen tear stained eyes waiting on her grandpa. An officer gave her a soda while she waited. 
 Sentence: She was so happy to see grandpa when he arrived, she knocked it over. 
 Character: Kind stranger

A:
proud
****
