Task: Question Answering
Input (English): Lucas entered the master_bedroom. Jack entered the master_bedroom. The beans is in the green_basket. Jack exited the master_bedroom. Lucas moved the beans to the red_treasure_chest. Lucas exited the master_bedroom. Jack entered the master_bedroom. Lucas entered the patio. Phone rang. William entered the patio. The pumpkin is in the blue_envelope. William exited the patio. Lucas moved the pumpkin to the green_bucket. Lucas exited the patio. William entered the patio. Benjamin entered the porch. William entered the porch. The turnip is in the green_box. William exited the porch. Phone rang. Benjamin moved the turnip to the red_bottle. Benjamin exited the porch. William entered the porch. Lucas entered the master_bedroom. William entered the master_bedroom. The watermelon is in the red_treasure_chest. William exited the master_bedroom. Lucas moved the watermelon to the green_basket. Lucas exited the master_bedroom. William entered the master_bedroom. Where was the watermelon at the beginning?
Output (English): red_treasure_chest