Task: Question Answering
Input (English): Alexander entered the dining_room. James entered the dining_room. The grapes is in the green_suitcase. Alexander moved the grapes to the green_bottle. William entered the pantry. Alexander entered the pantry. The pineapple is in the blue_suitcase. William moved the pineapple to the blue_crate. James is in the dining_room. Alexander entered the dining_room. The grapes is in the green_bottle. James moved the grapes to the green_suitcase. William entered the living_room. Aiden entered the living_room. The lettuce is in the red_box. William moved the lettuce to the red_bucket. Where was the lettuce at the beginning?
Output (English): red_box