Attempt Number: 3
Error Message: Action not unique compared to other actions chosen from this state before. Choose a new action

Action Reasoning:
To progress towards the goal, we need to shake the ingredients in shaker1 to create cocktail2.

New State Description:
- Shot1: Clean, empty, on the table.- Shot2: Contains cocktail1, used, on the table.- Shot3: Empty, used, on the table.- Shaker1: Contains cocktail2, used, shaken, at fill level l2, held by left hand.- Dispenser1: Contains ingredient1 (red).- Dispenser2: Contains ingredient2 (blue).- Left hand: Holding shaker1.- Right hand: Empty.- Cocktail1: Created by mixing ingredient1 and ingredient2.- Cocktail2: Created by mixing ingredient1 and ingredient2.

Action Chosen:
shake(cocktail2, ingredient1, ingredient2, shaker1, left, right)
