i need a train from peterborough to cambridge . i would like to leave on tuesday after 10:15 .
1 what day and what time ?
{'service': 'train', 'act': 'inform', 'slot_name': 'leave', 'value': '10:19'} {'service': 'train', 'act': 'inform', 'slot_name': 'leave', 'value': ' 10:48'} {'service': 'train', 'act': 'offerbook', 'slot_name': 'none', 'value': 'none'}
i can get you on a train at 10:19 or 10:48 . would you like tickets ?