2011/12/18 (日) 20:48:02        [qwerty]
Question: 
Mary and John were in the park. 
John did not have gold, although ice cream became wanting. 
Since the ice cream store said, "Bring money from a house since it is in a park all the time", John went home. 
However, the ice cream store changed mind, said to Mary, "Waiting in a park stops and it goes to a church", and left. 
John asked him to teach meeting an uncle by chance and moving to the place of a church. 
On the other hand, Mary went to John's house and John got to know having gone out for already buying ice cream. 
Where did Mary consider John went to buy ice cream at this time?