Response review
Claude · paid, api, api · api
Who are my U.S. senators in South Dakota?
Captured 2026-07-10 11:40:45 UTC
Model claude-opus-4-8
South Dakota's two U.S. senators are: 1. **John Thune** (Republican) - He has served since 2005 and currently holds the position of Senate Majority Leader. 2. **Mike Rounds** (Republican) - He has served since 2015. Since both senators represent the entire state of South Dakota, these are your senators regardless of where in the state you live. If you'd like to contact them, you can find their official contact information, office locations, and websites through the U.S. Senate website (senate.gov) or by searching for their individual official Senate pages.
Grade
Judge
accurate
Judge model claude-opus-4-8
The response correctly identifies both South Dakota senators, John Thune and Mike Rounds, matching the ground truth, with accurate additional details.
Human
not reviewed
Final
accurate
Ground truth
senators: Mike Rounds, John Thune
senate.gov 100
as of 2026-07-14
https://www.senate.gov/general/contact_information/senators_cfm.xml