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

### Instruction:
Gracie was 7 inches shorter than Grayson. Grayson was 2 inches taller than Griffin. Griffin is 61 inches tall. How many inches tall is Gracie?

### Response:
 เกรซันสูง 61 + 2 = <<61+2=63>>63 นิ้ว
เกรซีสูง 63 - 7 = <<63-7=56>>56 นิ้ว