user: Question: What was the Tie no when the Home team was Carshalton Athletic?
Columns: ['Tie no', 'Home team', 'Score', 'Away team', 'Attendance']
Types: ['text', 'text', 'text', 'text', 'text']
Sample row: ['59', 'AFC Sudbury', '1–0', 'Edgware Town', '176']
SQL:

assistant: SELECT "Tie no" FROM "Table" WHERE "Home team" = 'Carshalton Athletic';