i would like for you to find a train that leaves on wednesday after 16:45 . i am going to cambridge from leicester .
okay , let me look that up for you . do you have a destination or a departure site ?
{'service': 'train', 'act': 'inform', 'slot_name': 'arrive', 'value': '19:06'} {'service': 'train', 'act': 'inform', 'slot_name': 'leave', 'value': '17:21'} {'service': 'train', 'act': 'inform', 'slot_name': 'depart', 'value': 'cambridge '} {'service': 'train', 'act': 'inform', 'slot_name': 'dest', 'value': 'leicester '} {'service': 'train', 'act': 'inform', 'slot_name': 'id', 'value': 'tr1745 '} {'service': 'train', 'act': 'offerbook', 'slot_name': 'none', 'value': 'none'}
the tr1745 leaves cambridge at 17:21 and gets into leicester by 19:06 . will that work for you ?