{"answers": "B", "options": ["m : cool . let 's go mountain biking this afternoon .", "m : cool . let 's build a tree house this afternoon .", "m : cool . let 's go mountain biking this afternoon and build a tree house tomorrow .", "m : cool . let 's play beach volleyball again this afternoon ."], "article": "f : that was great . i love playing beach volleyball . m : yes , it was . what 's next ? f : after lunch , we 're going to build a treehouse .", "id": "train_6892"}