TASK DEFINITION: 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: Anna heard a strange noise in her house. She went to investigate. She saw a bird in the kitchen! She opened the window quickly. 
 Sentence: Soon the bird flew out. 
 Character: Anna

SOLUTION: None

PROBLEM: Context: Tim was a very clumsy boy. Today, he was running downstairs while holding scissors. He tripped on the last step and fell. The scissors he was holding jabbed him in his leg. 
 Sentence: Tim cried as he looked at the blood coming out of the cut. 
 Character: Tim

SOLUTION: to not be hurt

PROBLEM: Context: I have two artificial Christmas Trees for my front porch. This year, neither one of them lit fully. The bottom of one tree lit up. The top of the other tree lit up. 
 Sentence: I decided to combine the two working halves into one working tree. 
 Character: I (myself)

SOLUTION:

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
user
to solve a problem

