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

### Instruction:
Josh found out that 7 bottle caps weigh exactly one ounce. Josh's entire bottle cap collection weighs 18 pounds exactly. How many bottle caps does Josh have in his collection?

### Response:
 คอลเลกชันของจอชมีน้ำหนัก 18 * 16 = <<18*16=288>>288 ออนซ์
คอลเลกชันของจอชมีฝาขวดทั้งหมด 288 * 7 = <<288*7=2016>>2016 ฝา.