hello , i am trying to find a train to take me to london kings cross from cambridge , are there any on that route ? i want to leave on saturday .
we have many trains departing cambridge for london kings cross , is there a particular day you are wanting to travel ?
{'service': 'train', 'act': 'request', 'slot_name': 'leave', 'value': '?'} {'service': 'train', 'act': 'request', 'slot_name': 'arrive', 'value': '?'}
thanks ! do you have a particular time you want to leave or arrive ?