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

### Instruction:
Daliah picked up 17.5 pounds of garbage. Dewei picked up 2 pounds less than Daliah. Zane picked up 4 times as many pounds of garbage as Dewei. How many pounds of garbage did Zane pick up?

### Response:
 ดาลิยา = <<17.5=17.5>>17.5 ปอนด์
เดวิ = ดาลิยา - 2 = <<17.5-2=15.5>>15.5 ปอนด์
เซน = 4 * 15.5 = <<4*15.5=62>>62 ปอนด์
เซนเก็บขยะได้ 62 ปอนด์