# W6 | openai/gpt-5.6-luna | run 2

## Prompt

Write a 60-word product description for a stainless-steel insulated water bottle that keeps drinks cold 24h and hot 12h. Lead with the benefit, not the specs. Include one line of sensory detail.

## Response

Stay refreshed from morning commute to evening hike with a bottle that keeps drinks cold for 24 hours and hot for 12. Its durable stainless-steel construction resists dents, odors, and everyday wear, while the secure leak-resistant lid travels confidently in bags. Feel the smooth, cool finish in your hand as every sip tastes crisp, clean, and fresh all day long.
