user: Question: What is the channel with a 03:40 time?
Columns: ['Date', 'Time', 'Channel', 'Running Time', 'Notes']
Types: ['text', 'text', 'text', 'text', 'text']
Sample row: ['19 March 2008', '21:00', 'BBC Four', '66 min 44 sec', 'Original release']
SQL:

assistant: SELECT "Channel" FROM "Table" WHERE "Time" = '03:40';