Task: Question Answering
Input (English): Phone rang. Evelyn entered the basement. Liam entered the basement. The spinach is in the blue_container. Liam exited the basement. Evelyn moved the spinach to the blue_cupboard. Liam entered the cellar. Evelyn entered the cellar. The lettuce is in the red_cupboard. Evelyn exited the cellar. Liam moved the lettuce to the blue_pantry. Evelyn entered the basement. Charlotte entered the basement. The spinach is in the blue_cupboard. Charlotte exited the basement. Evelyn moved the spinach to the blue_container. Ella entered the office. Liam entered the office. The grapefruit is in the green_box. Liam exited the office. Ella moved the grapefruit to the red_box. Where was the grapefruit at the beginning?
Output (English): green_box