Below is an instruction that describes a task, paired with an input that provides further context. Write a response that appropriately completes the request.

### Instruction:
Find a sentence in the text below that uses parallel structure.

### Input:
Climbing a steep mountain is an arduous task, having the right equipment, being in shape, and being properly prepared.

### Response:
Having the right equipment, being in shape, and being properly prepared are all essential for climbing a steep mountain.