hi , i need to get in from king s lynn to cambridge
{'service': 'train', 'act': 'inform', 'slot_name': 'choice', 'value': '133'} {'service': 'train', 'act': 'request', 'slot_name': 'arrive', 'value': '?'} {'service': 'train', 'act': 'request', 'slot_name': 'leave', 'value': '?'} {'service': 'train', 'act': 'request', 'slot_name': 'day', 'value': '?'}
there are 133 trains making that trip , do you have a day and time you want to travel ?