Task: Question Answering
Input (English): Avery entered the staircase. Mason entered the staircase. The watermelon is in the red_drawer. Mason exited the staircase. Avery moved the watermelon to the red_crate. Avery exited the staircase. Mason entered the staircase. Liam entered the staircase. Mason is in the staircase. The peach is in the red_crate. Mason exited the staircase. Liam moved the peach to the red_drawer. Liam exited the staircase. Mason entered the staircase. Evelyn entered the playroom. Mason entered the playroom. The pumpkin is in the green_drawer. Phone rang. Mason exited the playroom. Evelyn moved the pumpkin to the red_bucket. Evelyn exited the playroom. Mason entered the playroom. Evelyn entered the laundry. Mason entered the laundry. Phone rang. The tomato is in the blue_treasure_chest. Mason exited the laundry. Evelyn moved the tomato to the red_treasure_chest. Evelyn exited the laundry. Mason entered the laundry. Where was the tomato at the beginning?
Output (English): blue_treasure_chest