Below is an instruction that describes a task. Write a response that appropriately completes the request in Thai. Please answer in Thai.

### Instruction:
Brian is a real estate agent. He makes a 2% commission on each sale. During June, he sold three houses. The houses sold for $157,000, $499,000, and $125,000. What was Brian’s total commission on these three sales?

### Response:
 ไบรอันขายบ้านรวมกันได้ราคา 157 + 499 + 125 = $<<157+499+125=781>>781,000 บาท
ค่าคอมมิชชั่นของไบรอันคือ 781,000 * 0.02 = $<<781000*0.02=15620>>15,620