{"answers": " ", "options": ["m : yes , i see . we need to drive on the m25 for 33 miles , and another 5 miles .", "m : 33 miles on the m25 and another 3 miles . we need to drive 38 miles in total .", "m : ok. 33 miles on the m25 and another 6 miles , that is 39 miles in total , right ?", "m : you mean that we need to drive 38 miles in the m25 to get to the train station ?"], "article": "f : ok , i 've got an up-to-date map . let 's check the route from here to the airport . m : ok. here we are . so we drive to the a120 and turn left . f : no , we turn right . remember that we are coming from this direction . m : oh yes . sorry . we need to drive only 7 miles to the m11 motor way and then we turn left to join the motorway and drive south . f : according to the map , we get off the m11 at the second intersection and joined the m25 . that 's the motor way that goes around the edge of london . m : that 's another 15 miles so that 's 22 miles in total so far . f : then we drive west on the m25 . m : then we continue driving on the m25 when it turns south . when we reach exit 15 , we turn left and drive along the m4 . then we take the first exit for heathrow airport . what 's the total distance ? f : the journey along the m25 is 33 miles and then it 's 3 extra miles from there to get to the airport .", "id": "test_444"}