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

Action Reasoning:
The current state has the left hand holding shot3, which should be used to add ingredient2 to shaker1. As shaker1 already contains ingredient1, the next logical step is to fill shot3 with ingredient2 from dispenser2 and pour it into shaker1 to set up for creating cocktail2.

New State Description:
- Shot1: Contains cocktail1, on the table, not clean, not empty.- Shot2: Clean, empty, on the table.- Shot3: Contains ingredient2, held by left hand.- Shaker1: Contains ingredient1, on the table, not clean, not empty, fill level l1.- 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 but not yet mixed.

Action Chosen:
fill-shot(shot3, ingredient2, left, right, dispenser2)
