Task: Question Answering
Input (English): Oliver entered the patio. Liam entered the patio. Phone rang. The asparagus is in the green_envelope. Liam exited the patio. Oliver moved the asparagus to the red_envelope. Oliver exited the patio. Liam entered the patio. Sophia entered the workshop. Liam entered the workshop. The potato is in the green_bucket. Liam exited the workshop. Sophia moved the potato to the red_drawer. Sophia exited the workshop. Liam entered the workshop. William entered the master_bedroom. Liam entered the master_bedroom. The eggplant is in the green_cupboard. Liam exited the master_bedroom. William moved the eggplant to the red_bottle. William exited the master_bedroom. Liam entered the master_bedroom. Sophia entered the lounge. Liam entered the lounge. The celery is in the blue_bathtub. Liam exited the lounge. Sophia moved the celery to the red_bucket. Sophia exited the lounge. Liam entered the lounge. Where was the celery at the beginning?
Output (English): blue_bathtub