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: The children gathered at recess. 
 Sentence: They were trying to decide what to play. 
 Character: Children

Answer: undecided


Question: Context: Helen hates dogs. One morning she hears something. She opens her door and a puppy runs in. 
 Sentence: The puppy jumps and licks her face. 
 Character: Puppy

Answer: happy


Question: Context: Anna was on a ship in the ocean. She was watching the waves eagerly. She hoped to see a mermaid! She tried to scan the entire ocean. 
 Sentence: But after weeks, she had not seen any mermaids. 
 Character: Mermaid

Answer:
None


