Task: Question Answering
Input (English): Isabella entered the hall. Owen entered the hall. The watermelon is in the green_bucket. Owen exited the hall. Phone rang. Isabella moved the watermelon to the red_box. Charlotte entered the porch. Isabella entered the porch. The pumpkin is in the green_basket. Isabella exited the porch. Charlotte moved the pumpkin to the green_drawer. Ethan entered the porch. Isabella entered the porch. The spinach is in the green_drawer. Isabella exited the porch. Ethan moved the spinach to the green_basket. Owen entered the laundry. Ethan entered the laundry. The grapefruit is in the blue_box. Ethan exited the laundry. Owen moved the grapefruit to the blue_cupboard. Where was the grapefruit at the beginning?
Output (English): blue_box