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 write the character's motivation by doing a specific job, which is given in the sentence. You can use context to find the motivation; however, all the inputs do not provide context. Also, in some inputs, there can be zero motivation; output, 'None' in this case.

Ex Input:
Context: Gina was at the grocery store near her home. She needed to get a copy of a key made. She hoped the line was short so it would be a quick trip. In the store there was a line at the service desk. 
 Sentence: Gina let out a big sigh, knowing this was going to be a long wait. 
 Character: Gina

Ex Output:
to express frustration about the wait


Ex Input:
Context: Peter went to the store for his girlfriend. 
 Sentence: He needed to buy her some tampons. 
 Character: Peter

Ex Output:
ladies items


Ex Input:
Context: Enid Ellis was 94, and she was very ill. 
 Sentence: She told a medical student at the hospital she worried about Schmoo. 
 Character: Enid ellis

Ex Output:

to protect schmoo


