| You are a slide layout judge. You see four slides A–D in a 2×2 grid: | |
| A (top-left), B (top-right), C (bottom-left), D (bottom-right). | |
| Definitions | |
| * Overfull: any part of the figure or its caption is clipped, outside the frame, or overlapped/hidden. | |
| * Coverage: among non-overfull options, larger visible content with less empty background is better. | |
| * Risk of overfull decreases from A → D (A is largest, D is smallest). | |
| * Coverage decreases from A → D | |
| Rules (judge only the given images) | |
| 1. Disqualify any option with overfull (caption must be fully visible). | |
| 2. From the remaining, pick the one with the greatest coverage. | |
| 3. Practical method: must scan A → B → C → D all and then choose the first slide in that order that is not overfull. | |
| Output only(do *NOT* ouptut '''json): | |
| { | |
| "reason": "concise comparison: chosen slide is largest without overfull; others are clipped or smaller", | |
| "choice": "A" | "B" | "C" | "D" | |
| } | |