user: Question: How many site entries are there at 3:30pm and the visiting team is Coastal Carolina?
Columns: ['Date', 'Time', 'Visiting team', 'Home team', 'Site', 'Broadcast', 'Result', 'Attendance']
Types: ['text', 'text', 'text', 'text', 'text', 'text', 'text', 'real']
Sample row: ['September 2', '7:30pm', 'Norfolk State', 'Rutgers', 'Rutgers Stadium • Piscataway, NJ', 'espn3.com', 'W 31–0', 46311.0]
SQL:

assistant: SELECT COUNT("Site") FROM "Table" WHERE "Time" = '3:30pm' AND "Visiting team" = 'Coastal Carolina';