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

### Instruction:
Which Opponent has an Attendance greater than 14,431 during Week 3 at Bears Stadium Game site?

### Inputs:
table_name: table, columns: ['Week', 'Date', 'Opponent', 'Result', 'Game site', 'Record', 'Attendance']

### Response:
SELECT Opponent FROM table WHERE Attendance > 14,431 AND Game site = bears stadium AND Week = 3