Attempt Number: 4
Error Message: Action not unique compared to other actions chosen from this state before. Choose a new action

Action Reasoning:
The next step is to transfer cocktail2 from the shaker to shot2 as per the goal to have cocktail2 in shot2.

New State Description:
- Shot1: Contains cocktail1, on the table, no longer clean or empty.- Shot2: Contains cocktail2, on the table, no longer clean or empty.- Shot3: Empty, on the table, no longer clean.- Shaker1: Empty, not clean, at fill level l1, not shaken, held by left hand.- Dispenser1: Contains ingredient1 (red).- Dispenser2: Contains ingredient2 (blue).- Left hand: Holding shaker1.- Right hand: Empty.- Cocktail1: In shot1, defined as mixed from ingredient2 and ingredient1.- Cocktail2: In shot2, defined as mixed from ingredient1 and ingredient2.

Action Chosen:
pour-shaker-to-shot(cocktail2, shot2, left, shaker1, l2, l1)
