can you help me find a train leaving tuesday from norwich ? thanks .
{'service': 'train', 'act': 'inform', 'slot_name': 'choice', 'value': '19'} {'service': 'train', 'act': 'request', 'slot_name': 'arrive', 'value': '?'} {'service': 'train', 'act': 'request', 'slot_name': 'leave', 'value': '?'}
i have about 19 different trains . do you have a certain time you would like to leave after or arrive by ?