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 pour ingredient2 from shot3 into shaker1, which already contains ingredient1 at fill level l1, advancing towards making cocktail2.

New State Description:
- Shot1: Contains cocktail1, on the table, not clean, not empty.- Shot2: Clean, empty, on the table.- Shot3: Empty, not clean, held by left hand.- Shaker1: Contains both ingredients (ingredient1 and ingredient2), not clean, not empty, fill level l2, on the table.- Dispenser1: Contains ingredient1 (red).- Dispenser2: Contains ingredient2 (blue).- Left hand: Holding shot3.- Right hand: Empty.- Cocktail1: Defined by mixing ingredient2 and ingredient1, now in shot1.- Cocktail2: Defined by mixing ingredient1 and ingredient2.

Action Chosen:
pour-shot-to-used-shaker(shot3, ingredient2, shaker1, left, l1, l2)
