TASK DEFINITION: In this task you need to indicate the plausibility of reasoning for the pronoun coreference relations. Each of the provided inputs contains a sentence with a target pronoun and a sentence that justifies which noun phrase the pronoun refers to. Correct reasons do not need to use all the knowledge from the sentence. The resolution of the pronoun coreference relations typically involve 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. You should answer 'Correct' if the reasoning made sense, otherwise, you should answer 'Wrong'.
PROBLEM: Sentence: Sam pulled up a chair to the piano, but it was broken, so he had to stand instead.
 Reason: The 'it' refers to the chair because it was the only one that was in the room. 
 Question: Is the above reasoning correct or wrong? 

SOLUTION: Wrong

PROBLEM: Sentence: Fred watched TV while George went out to buy groceries. After an hour he got back.
 Reason: The 'he' refers to george because The pronoun probably refers to George who went shopping for groceries. 
 Question: Is the above reasoning correct or wrong? 

SOLUTION: Correct

PROBLEM: Sentence: Madonna fired her trainer because she couldn't stand her boyfriend.
 Reason: The 'she' refers to madonna because her boyfriend slept. 
 Question: Is the above reasoning correct or wrong? 

SOLUTION:
Wrong