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.
Q: Context: Norma was not getting much sleep. Every night her twin babies seemed to be playing a game of sleep tag. Just as she got one to sleep, the other would wake up screaming mama! And just as that one went to sleep the other would awaken. 
 Sentence: They seemed to be conspiring to keep her from getting any sleep. 
 Character: Norma
A: 
None