Attempt Number: 4
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 of filling the shaker and making the second cocktail, we need to pour the ingredient currently in shot3 into shaker1. This will allow us to proceed with the next steps of making cocktail2.

New State Description:
- Shot1: Clean, empty, on the table.- Shot2: Contains cocktail1, used, on the table.- Shot3: Empty, used, held by left hand.- Shaker1: Contains ingredient1, no longer clean, unshaken, at fill level l1, on the table.- Dispenser1: Contains ingredient1 (red).- Dispenser2: Contains ingredient2 (blue).- Left hand: Holding shot3.- Right hand: Empty.- Cocktail1: Created by mixing ingredient1 and ingredient2.- Cocktail2: Defined by mixing ingredient1 and ingredient2.

Action Chosen:
pour-shot-to-clean-shaker(shot3, ingredient1, shaker1, left, l0, l1)
