i want a train from london liverpool street arriving at 9:30 i want to leave on thursday . i want to go to cambridge , how much will that cost ?
which day will you be traveling ? ok , i should be able to do that for you .
{'service': 'train', 'act': 'inform', 'slot_name': 'ticket', 'value': '16.60 pounds'} {'service': 'train', 'act': 'inform', 'slot_name': 'choice', 'value': 'three'} {'service': 'train', 'act': 'offerbook', 'slot_name': 'none', 'value': 'none'}
there are 3 trains that will fit your needs , and the tickets are 16.60 pounds each . would you like me to purchase tickets for you ?