Detailed Instructions: 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'.
See one example below:
Problem: Context: A cook was carrying an armful of oranged in the kitchen. 
 Sentence: He dropped one on the floor by accident. 
 Character: Cook
Solution: annoyed
Explanation: The cook dropped one orange on the floor, so, he must feel annoyed at that time.

Problem: Context: Greg's birthday was coming up. So he was deciding on where to go. He spent the rest of his night looking up restaurants. 
 Sentence: But he never came to a conclusion. 
 Character: Greg
Solution:

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
user
cautious