{"answers": "D", "options": ["f : so a bad trip in mexico last week . it had been raining for 2 days .", "f : what a pity . but the roads were very clean when you traveled in mexico last month .", "f : did you go to mexico four days ago ? it had been snowing for 4 days .", "f : that 's just too bad . i thought you had lots of fun in mexico last month ."], "article": "f : was the driving pleasant when you had a tour in mexico last month ? m : no , it had been raining for 4 days . when we arrived there , the roads were very muddy .", "id": "train_5904"}