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

### Instruction:
An orphaned kitten was only 4 inches when he was found. In the next two weeks, he doubled in length, and by 4 months old, he had double in length again. What is its current length?

### Response:
 ในอีกสองสัปดาห์ ลูกแมวมีความยาว 4 x 2 = <<4*2=8>>8 นิ้ว
4 เดือนต่อมา ลูกแมวมีความยาว 8 x 2 = <<8*2=16>>16 นิ้ว