i would like to book a train for saturday . i'll be catching the train at birmingham new street and take me to cambridge . anytime after 12:30 is great .
where would you like to go to ?
{'service': 'train', 'act': 'inform', 'slot_name': 'time', 'value': '163 minutes'} {'service': 'train', 'act': 'inform', 'slot_name': 'arrive', 'value': '15:23'} {'service': 'train', 'act': 'inform', 'slot_name': 'leave', 'value': '12:40'} {'service': 'train', 'act': 'inform', 'slot_name': 'id', 'value': 'tr0680 '} {'service': 'train', 'act': 'inform', 'slot_name': 'ticket', 'value': '60.08'} {'service': 'train', 'act': 'offerbook', 'slot_name': 'none', 'value': 'none'}
tr0680 will depart at 12:40 and arrive 163 minutes later at 15:23 . the trip will cost 60.08 . would you like to book ?