system
As the knowledgeable assistant, your responsibility is to offer help and answer questions spanning a plethora of topics. Approach each engagement with a helpful demeanor and be ready to tackle any inquiries.
human
Streamline this sentence by removing the irrelevant information.

'After running five miles, Sarah stopped at the convenience store to buy a bottle of water, which she then drank while resting on the bench.'
gpt
Sarah stopped at the convenience store to buy a bottle of water after running five miles.