Task: Question Answering
Input (English): Liam entered the patio. Ethan entered the patio. The grapes is in the green_basket. Ethan exited the patio. Liam moved the grapes to the green_envelope. Liam exited the patio. Ethan entered the patio. Liam entered the patio. Mason entered the patio. Phone rang. The apple is in the green_envelope. Phone rang. Mason exited the patio. Liam moved the apple to the green_basket. Liam exited the patio. Mason entered the patio. Ethan entered the staircase. Mason entered the staircase. The tomato is in the blue_pantry. Mason exited the staircase. Ethan moved the tomato to the blue_bathtub. Ethan exited the staircase. Mason entered the staircase. Benjamin entered the basement. Phone rang. Mason entered the basement. The spinach is in the red_bucket. Mason exited the basement. Benjamin moved the spinach to the red_drawer. Benjamin exited the basement. Mason entered the basement. Where was the spinach at the beginning?
Output (English): red_bucket