hello ! i am looking for train schedules from leicester . can you help me with that ? i like a train going to cambridge on tuesday please . pick 1 . i need the travel time and arrival time . any 1 after 20:15 .
sure ! there are several trains leaving from leicester . what destination , day and time would you like me to search ? okay . it looks as if there are trains leaving leicester for cambridge every hour starting at 5:09 and ending at 23:09 on tuesday .
{'service': 'train', 'act': 'inform', 'slot_name': 'leave', 'value': '21:09'} {'service': 'train', 'act': 'request', 'slot_name': 'arrive', 'value': '?'}
you have 1 leaving at 21:09 , what time do you want to arrive by ?