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

### Instruction:
Joel is picking peppers from his garden. He picks 7 on Sunday, 12 on Monday, 14 on Tuesday, 12 on Wednesday, 5 on Thursday, 18 on Friday and 12 on Saturday. He knows that in his garden 20% of the peppers are hot and the rest are not. How many non-hot peppers did he pick?

### Response:
 เขาเก็บพริกไปทั้งหมด 80 ลูก เพราะ 7 + 12 + 14 + 12 + 5 + 18 + 12 = <<7+12+14+12+5+18+12=80>>80
พริกที่ไม่เผ็ดเป็น 80% เพราะ 100 - 20 = <<100-20=80>>80
เขาเก็บพริกที่ไม่เผ็ดไป 64 ลูก เพราะ 80 x .8 = <<80*.8=64>>64