Below is an instruction that describes a task. Write a response that appropriately completes the request.

### Instruction:
Name the most that attendend when the venue was td banknorth garden and the series of montreal leads 3-1

### Inputs:
table_name: table, columns: ['Date', 'Venue', 'Visitor', 'Score', 'Home', 'Decision', 'Attendance', 'Series']

### Response:
SELECT MAX Attendance FROM table WHERE Venue = td banknorth garden AND Series = montreal leads 3-1