# Gemini 4 Argon source-check ledger

Use this worksheet with the fictional venue case in AIViewer's Gemini 4 Argon article, or adapt it to documents you are allowed to upload. This worksheet does not report a Gemini product test.

| Claim in the AI answer | Source and date/version | Exact supporting fact | Contradiction or missing fact | Verified wording / action |
| --- | --- | --- | --- | --- |
| Time | | | | |
| Capacity and access | | | | |
| Total cost | | | | |
| Booking status | | | | |

## Fictional case answer key

- Time: current brief A and later venue email B say Friday, 3–5 p.m.; earlier flyer C is stale.
- Capacity and access: venue email B says 50 seats and a step-free entrance, meeting the brief's 45-person requirement.
- Total: 2 × $75 + $20 = $170; $200 − $170 = $30 under budget.
- Status: venue email B says available **but not reserved**. Confirm before announcing a booking.

For real work, keep original versions, check arithmetic and obtain any required human approval before sending, booking or changing records.