user: Question: What episoe number in the season originally aired on February 11, 1988?
Columns: ['No. in series', 'No. in season', 'Title', 'Directed by', 'Written by', 'Original air date', 'Production code']
Types: ['text', 'text', 'text', 'text', 'text', 'text', 'real']
Sample row: ['75', '1', '"Call of the Wild"', 'Jay Sandrich', 'Gary Kott', 'September 24, 1987', 402.0]
SQL:

assistant: SELECT "No. in season" FROM "Table" WHERE "Original air date" = 'February 11, 1988';