i would like a train to ely that leaves wednesday .
user
easy enough . where is your departure point ?
assistant
cambridge . i would like to leave after 15:30 if possible .
user
tr6745 departs cambridge at 15:50 wednesday , arriving at ely at 16:07 . will that 1 work for you ? it s only 4.40 gbp to ride .
assistant
great can i book that for 8 people and get a reference number please ?
user
you are booked for 8 seats on tr6745 leaving cambridge wednesday at 17:50 . reference # is ocwicaxz and you can pay at the station . 4.40 pounds each .
assistant
thank you . that s is all i need . goodbye .