Edit the following sentence to make it more clear:
Jeff was running through the park when he saw a rabbit.
Jeff was running through the park when he saw a rabbit.
While jogging in the park, Jeff spotted a rabbit.
Complete the following task based on the instruction and optional input provided.### Instruction:
Edit the following sentence to make it more clear:
Jeff was running through the park when he saw a rabbit.

### Input:
Jeff was running through the park when he saw a rabbit.

### Output:
While jogging in the park, Jeff spotted a rabbit.