user: Question: Which episode number visited India?
Columns: ['Episode No.', 'Episode Title', 'UK Broadcast Date', 'Presenter', 'Details of Journey', 'Countries Visited']
Types: ['text', 'text', 'text', 'text', 'text', 'text']
Sample row: ['#4.1', '"India East to West"', '1999-01-05', 'Ian Hislop', 'Calcutta to Rajasthan', 'India']
SQL:

assistant: SELECT "Episode No." FROM "Table" WHERE "Countries Visited" = 'India';