Task: Question Answering
Input (English): Alexander entered the TV_room. Owen entered the TV_room. The broccoli is in the blue_pantry. Owen exited the TV_room. Phone rang. Alexander moved the broccoli to the green_basket. Owen entered the closet. Avery entered the closet. The lettuce is in the green_bucket. Avery exited the closet. Owen moved the lettuce to the blue_treasure_chest. Owen entered the front_yard. Alexander entered the front_yard. The tomato is in the blue_envelope. Alexander exited the front_yard. Owen moved the tomato to the red_treasure_chest. Emily entered the garage. Alexander entered the garage. The grapes is in the red_box. Alexander exited the garage. Emily moved the grapes to the blue_bathtub. Where was the grapes at the beginning?
Output (English): red_box