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

### Instruction:
A chocolate bar weighs 125 g. A shopkeeper has just received a 2 kilogram box of chocolate. How many bars does this represent?

### Response:
 เรามี 2 กิโลกรัม = 2 * 1000 = <<2*1000=2000>>2000 กรัม
ดังนั้น เรามี 2000 / 125 = <<2000/125=16>>16 บาร์ช็อกโกแลต