i would like a train from cambridge to broxbourne , please . yes . i would like to leave on sunday after 20:30 . yes and could i have the reference number after ?
there are 133 trains making that trip , do you have a day and time you would like to go ? tr7208 leaves at 21:01 . would you like me to book it ?
{'service': 'general', 'act': 'reqmore', 'slot_name': 'none', 'value': 'none'} {'service': 'train', 'act': 'offerbooked', 'slot_name': 'ref', 'value': 'njre41zt'}
great , i have booked your ticket , your reference number is : njre41zt . may i help you with anything else today ?