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'.

Ex Input:
Context: We had a lot of cookouts in front of our condo building. We usually had burgers and dogs. Our neighbors were vegetarian - except for the husband. One day I gave a burger to the kids and told them to give it to the hu
Sentence: He was very appreciative.
Character: Neighbors

Ex Output:
grateful

Ex Input:
Context: The family got together today. My mom prepared the Turkey and smoked ham in the oven. It was mostly cooked once everyone got around the table. The oven door wouldn't open all of a sudden.
Sentence: When dad broke it open, the food was burned.
Character: Mom

Ex Output:
upset

Ex Input:
Context: Tom had never been fishing before. He and his dad went out onto an ocean pier. Tom threw his baited hook into the water, not expecting much.
Sentence: Moments later, Tom began a massive tug-of-war with a fish.
Character: Tom

Ex Output:
confident