hello i want to see some authentic architectures in cambridge ! please . could you also provide their phone number and entrance fees ? okay . wonderful . may i have the exact address as well ? also i need help finding a train to go to stansted airport that will arrive by 18:00 . yes . i would like a direct , nonstop train .
there is plenty of architectural churches in the centre . would you like their addresses ? holy trinity church is in the centre of town their number is 01223355397 and they have a free entrance fee . the holy trinity church s address is market street , postcode cb23nz . there are many trains arriving in stansted airport by 18:00 . would you like to narrow your search further ?
{'service': 'train', 'act': 'request', 'slot_name': 'day', 'value': '?'} {'service': 'train', 'act': 'request', 'slot_name': 'leave', 'value': '?'}
what day and time do you want to leave ?