i need a train to get to stansted airport by 17:30 yeah , tuesday . thanks . cambridge . get me the travel time
do you have a day that you want to travel on ? i will also need your departure city .
{'service': 'train', 'act': 'inform', 'slot_name': 'arrive', 'value': 'on the :08 every hour'} {'service': 'train', 'act': 'inform', 'slot_name': 'time', 'value': '28 minute'} {'service': 'train', 'act': 'inform', 'slot_name': 'leave', 'value': '16:40'} {'service': 'train', 'act': 'inform', 'slot_name': 'day', 'value': 'tuesday'} {'service': 'train', 'act': 'inform', 'slot_name': 'depart', 'value': 'cambridge'}
there are trains on the :08 every hour on tuesday . the 1 closest to your arrival time leaves cambridge at 16:40 . it s a 28 minute journey .