# R2 | openai/gpt-5.6-luna | run 1

## Prompt

What is the boiling point of water at sea level, in both Celsius and Fahrenheit? Cite a source.

## Response

At standard atmospheric pressure at sea level, water boils at **100 °C (212 °F)**. [U.S. Geological Survey](https://pubs.usgs.gov/publication/70187504)
