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: Ann asked Mary what time the library closes, because she had forgotten.
 Reason: The 'she' refers to ann because all info is waiting to be gotten from mary so she is the she. 
 Question: Is the above reasoning correct or wrong? 

SOLUTION: Wrong

PROBLEM: Sentence: Bob paid for Charlie's college education. He is very grateful.
 Reason: The 'He' refers to charlie because he is the only other person with that name. 
 Question: Is the above reasoning correct or wrong? 

SOLUTION: Wrong

PROBLEM: Sentence: The sack of potatoes had been placed above the bag of flour, so it had to be moved first.
 Reason: The 'it' refers to the sack of potatoes because I believe that it would actually refer to the flour, because one would generally remove the item on top first.  Removing the object below might cause the item on top to fall. 
 Question: Is the above reasoning correct or wrong? 

SOLUTION:
Correct