i need to book a train ticket going to cambridge any day but has to arrive by 18:30 , can you assist me with that ? i will be leaving london kings cross on sunday . actually , i decided not to book it just now . however , what s the travel time for that route ?
i will be glad to help you with that . where will you be departing from ? awesome . will it be just you that wants to book this ?
{'service': 'train', 'act': 'inform', 'slot_name': 'dest', 'value': 'cambridge '} {'service': 'train', 'act': 'inform', 'slot_name': 'time', 'value': '51 minutes'} {'service': 'train', 'act': 'inform', 'slot_name': 'choice', 'value': 'all '} {'service': 'train', 'act': 'inform', 'slot_name': 'depart', 'value': 'london kings cross'}
all of the available trains for that day from london kings cross to cambridge have a travel time of 51 minutes .