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 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.
Problem:Context: A Senator opposed a bill. Knowing it would pass in a vote, he elected to filibuster it. He began to recite the screenplay for the film Gigli. A cloture motion was rapidly introduced to end the filibuster. 
 Sentence: It passed, ninety-nine to one. 
 Character: Senator
Solution:
None