user: Question: Name the route number for Rincon Valley
Columns: ['Agency', 'Route Number', 'North/East Terminal', 'South/West Terminal', 'More Information']
Types: ['text', 'text', 'text', 'text', 'text']
Sample row: ['Golden Gate Transit', '72/72F/72X Commute periods only', 'Santa Rosa (Piner and Industrial)', 'San Francisco (Financial District)', 'See List of Golden Gate Transit Routes']
SQL:

assistant: SELECT "Route Number" FROM "Table" WHERE "South/West Terminal" = 'Rincon Valley';