can i please get a train ticket from norwich to cambridge ?
user
we have many trains available but to help find the right 1 could you provide me with what day you will be departing and your departure time and arrival ?
assistant
i will be leaving after 15:15 on tuesday .
user
tr4180 leaves at 15:16 . does that work for you ?
assistant
perfect , can i get 8 tickets ?