Response review
ChatGPT · paid, login_required, browser · local_node
Who are my U.S. senators in Colorado?
If you live in Colorado, your two current U.S. senators are: Michael F. Bennet (Democrat) — has served since 2009. U.S. Senate John W. Hickenlooper (Democrat) — has served since 2021. U.S. Senate If you meant your U.S. House representative as well, let me know your ZIP code or city, since that depends on your congressional district.
Cited sources
Grade
Judge
accurate
Judge model claude-opus-4-8
The response correctly identifies both Colorado U.S. senators, Michael Bennet and John Hickenlooper, matching the ground truth.
Human
not reviewed
Final
accurate
Ground truth
senators: Michael Bennet, John Hickenlooper
senate.gov 100
as of 2026-07-14
https://www.senate.gov/general/contact_information/senators_cfm.xml