In this task you need to give reasons to justify the pronoun coreference relations. Each of the provided inputs contains a sentence with a target pronoun and a question about how to justify the coreference between a noun phrase and the target pronoun. Good practices involve the discussion about how the descriptions attached to the targeted pronoun relate to the noun phrase candidate in the question. The reasoning could come from one or multiple following knowledge types about commonsense: First: 'Property', the knowledge about property of objects (e.g., ice is cold). Second: 'Object', the knowledge about objects (e.g., cats have ears). Third: 'Eventuality', the knowledge about eventuality (e.g., 'wake up' happens before 'open eyes'). Forth: 'Spatial', the knowledge about spatial position (e.g., object at the back can be blocked). Fifth: 'Quantity', the knowledge about numbers (e.g., 2 is smaller than 10). Sixth: all other knowledge if above ones are not suitable. Write the sentence in natural language.

Example Input: Sentence: Ann asked Mary what time the library closes, because she had forgotten.
 Question: Why does the 'she' refer to ann?
Example Output: Because Ann is the who asked what time it closes.

Example Input: Sentence: Mark told Pete many lies about himself, which Pete included in his book. He should have been more  skeptical.
 Question: Why does the 'He' refer to pete?
Example Output: Because Pete included in his book. He should have been more skeptical Mark told Pete many lies about himself.

Example Input: Sentence: Madonna fired her trainer because she slept with her boyfriend.
 Question: Why does the 'her' refer to madonna?
Example Output:
Because madonna get angry because her boyfriend sleep with others.