Teacher: 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'.
Teacher: Now, understand the problem? If you are still confused, see the following example:
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
Reason: The cook dropped one orange on the floor, so, he must feel annoyed at that time.

Now, solve this instance: Context: Henry was determined to be a real magician. He enrolled in magician's school right after high school. He graduated in twelve months. 
 Sentence: Henry became an apprentice for five long years. 
 Character: Magician's school
Student:
None