Read the following paragraph and answer the question. Give ONLY the answer, no other words or explanation.

For example:

Answer: <most likely answer, as short as possible>.

Paragraph: 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 .

Question: What may be the reason for their struggle to find a restaurant ?
Some of the restaurants have already closed .
The restaurants were either closed or had long waits.