i need help finding a train . can you do that ? i would like to leave liverpool street on tuesday and arrive in cambridge . i would like to arrive in cambridge by 08:45 . yes , i'll need 7 tickets . yes please tyhat you for all your help
of course . where are you traveling to ? we have 10 different trains on that day . do you prefer a particular time ? tr6939 is your best option . it will leave at 05:39 and arrive at 07:07 . would you like to book passage on that train ? okay , do you need a reference number ?
{'service': 'train', 'act': 'offerbooked', 'slot_name': 'id', 'value': 'tr6939'} {'service': 'train', 'act': 'offerbooked', 'slot_name': 'ref', 'value': 'ok7wytnq'} {'service': 'train', 'act': 'offerbooked', 'slot_name': 'people', 'value': '7'} {'service': 'train', 'act': 'offerbooked', 'slot_name': 'ticket', 'value': '116.2gbp'}
ok , you have 7 tickets reserved on tr6939 . total due at the station will be 116.2gbp . your reference number is ok7wytnq .