{"answers": "B", "options": ["f : you mean his arms injured when he was doing warming-up exercises .", "f : you mean he got injured when he was doing warming-up exercises .", "f : you mean his arms injured when he was playing soccer .", "f : you mean his arms injured when he was coaching players ."], "article": "m : hey , honey , do you have anything scheduled this weekend ? f : no , why ? m : you know ryan got his knees badly injured while doing warming up exercises . he still stays in a hospital now .", "id": "train_2453"}