user: Question: What is the lowest game number when the team is Houston? 
Columns: ['Game', 'Date', 'Team', 'Score', 'High points', 'High rebounds', 'High assists', 'Location Attendance', 'Record']
Types: ['real', 'text', 'text', 'text', 'text', 'text', 'text', 'text', 'text']
Sample row: [32.0, 'January 2', '@ New York', 'W 105–103 (OT)', 'Jarrett Jack (29)', 'Troy Murphy (18)', 'Danny Granger (6)', 'Madison Square Garden 19,763', '11–21']
SQL:

assistant: SELECT MIN("Game") FROM "Table" WHERE "Team" = 'Houston';