i would like a train going to stansted airport . i am departing cambridge tuesday i would like to leave after 20:15 . thank you . can also provide the train id ?
from where will you be departing ? i have several trains available . what is your preferred time of departure and arrival ? i have 1 leaving at 20:40 and arriving by 21:08 . only 10.10 pounds . would you like to book ?
{'service': 'train', 'act': 'inform', 'slot_name': 'id', 'value': 'tr8238'} {'service': 'train', 'act': 'offerbook', 'slot_name': 'none', 'value': 'none'}
tr8238 . would you like to book it ?