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'.

Sentence: John couldn't see the stage with Billy in front of him because he is so tall.
 Reason: The 'he' refers to billy because Billy in front of him because he is so talJohn couldn't see the stage. 
 Question: Is the above reasoning correct or wrong? 
Correct

Sentence: Bob paid for Charlie's college education. He is very grateful.
 Reason: The 'He' refers to charlie because it was Charlie who started the discussion and who encouraged Charlie to take up the challenge. 
 Question: Is the above reasoning correct or wrong? 
Wrong

Sentence: Joe's uncle can still beat him at tennis, even though he is 30 years younger.
 Reason: The 'he' refers to joe because he was born in the year of Joe's birthday. 
 Question: Is the above reasoning correct or wrong? 

Wrong