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<Interpret>
The player is at row 3, column 2, and the goal is at row 1, column 1.
There are 3 holes. They are at: row 1, column 2; row 3, column 1; row 3, column 3.
<Action Plan>
- Moving Up (U). The player is now at row 2, column 2. This grid is safe.
- Moving Up (U). The player is now at row 1, column 2. This grid contains a hole! Revert this step - the player is still at row 2, column 2.
- Replan: Moving Left (L). The player is now at row 2, column 1. This grid is safe.
- Moving Up (U). The player is now at row 1, column 1. This grid is the goal, so we stop here.
<Verification>
1. Up to row 2, column 2 (safe)
2. Left to row 2, column 1 (safe)
3. Up to row 1, column 1 (goal)
<Output>
Action plan: U,L,U