i need to book a train from bishops stortford to cambridge on saturday arriving in cambridge before 12:30 .
user
i have tr4594 , leaving at 11:29 and arriving in 12:07 . is that ok ?
assistant
i actually need to leave after 20:30 on friday . so whatever is closest to that time will be fine .
user
okay . the tr4549 leaves at 21:29 . will that suit ?
assistant
yes that works . can you book it for 5 people and send me the reference number ?
user
ok i have 5 tickets booked on tr4549 . your reference number is ntpyzby4 .
assistant
thanks ! can you also check and see what 3 star guesthouses you have ?