Based on the context and the answer, generate a question. 

Context: In our quest , we got an idea of what kind of town Seward might be . The diner Tom wanted to go to closed at 7.30 , just as the town was filling with evening revelers for the pre - July 4th festivities . The next restaurant had a 45 minute wait for a table . The next did Greek and Italian food ( no chance ) , the next fish restaurant was closed for the evening .

Answer:

Some of the restaurants have already closed .



What may be the reason for their struggle to find a restaurant ?