need a train to cambridge leaving after 11:45 . i would be leaving on wednesday . i would be leaving from london kings cross .
we have quite a few trains available . what day are you wanting to travel on ?
{'service': 'train', 'act': 'inform', 'slot_name': 'leave', 'value': '13:17'} {'service': 'train', 'act': 'inform', 'slot_name': 'leave', 'value': ' every two hours'} {'service': 'train', 'act': 'inform', 'slot_name': 'depart', 'value': 'london kings cross'} {'service': 'train', 'act': 'inform', 'slot_name': 'dest', 'value': 'cambridge'} {'service': 'train', 'act': 'offerbook', 'slot_name': 'none', 'value': 'none'}
a train is departing london kings cross at 13:17 to cambridge . a train will depart every 2 hour -s after that time . would you like to book a train ?