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'.
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Question: Context: Kim accidentally took her Dad's lunch to school instead of her own. At lunch time she was horrified to see a sardine sandwich!
Sentence: Tom was sitting near her and begged her to trade with him.
Character: Dad

Answer: grateful that someone will enjoy his lunch

Question: Context: The new fall line was gorgeous! The fashion designer had been hard at work in the studio for months. The new line had a of of earth tones and leather.
Sentence: It was immediately popular with customers.
Character: Everyone

Answer: None

Question: Context: Carl was having a lot of trouble with his neighbor, a cranky old man. Whenever Carl left his house, the old man complained about something. After fighting with the old man, Carl always felt guilty for yelling.
Sentence: He decided no matter what, he wouldn't get mad, he'd just accept it.
Character: Carl

Answer:
upset