You will be given a definition of a task first, then some input of the task.
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.

Context: Kelly was excited to check out the new restaurant in town. She made reservations for her and a friend for that evening. When they got to the restaurant they waited a long time for a table. 
 Sentence: The waitress mixed up their orders and brought them the wrong dinners. 
 Character: Waitress
Output:
deliver food