hi , i am looking to catch a train to norwich . are there any that depart at or around 17:00 ? does that train leave on friday ?
there are departures most days from cambridge at 17:36 . would you like any more information of train times or help booking a train ?
{'service': 'train', 'act': 'inform', 'slot_name': 'day', 'value': 'friday'} {'service': 'train', 'act': 'inform', 'slot_name': 'choice', 'value': '7'} {'service': 'train', 'act': 'inform', 'slot_name': 'dest', 'value': 'norwich'} {'service': 'train', 'act': 'request', 'slot_name': 'arrive', 'value': '?'}
yes ! we have 7 trains leaving on friday to norwich . what time would you like to arrive by ?