system
Abide by your designation. Offer expert assistance to the user.
human
Reorganize the order of the sentences for clarity.
Input:
Sarah took a deep breath before jumping into the cold lake. She was excited to start her swim, but she didn't know how long she'd be able to last.
gpt
Excited to start her swim, Sarah took a deep breath before jumping into the cold lake. She didn't know how long she'd be able to last, however.