please recommend some worthwhile place -s to visit in the centre .
user
there are some great museums , colleges and churches for you to visit .
assistant
great , i would like to get some phone numbers for those place -s in the centre .
user
i have hughes hall , 01223334898 , with free entrance . the broughton house gallery at 01223314960 , also free . i do not seem to have any churches . can i help you further ?
assistant
yes i need a train going to birmingham new street leaving after 18:15 .
user
where will you be departing from , and on what day ?
assistant
i'll be departing from cambridge on wednesday .
user
there are 5 trains leaving on weds . do you want me to pick 1 to book ?
assistant
sure , and make me a booking for 7 people .
user
i will go ahead and book that for you .
assistant
ok , that would be great . can i get the reference number please ?
user
tr9236 leaves cambridge on wednesday on 19:01 and arrives at birmingham new street at 21:44 . i have booked 7 tickets . your reference number is : 2bgy3zrw .
assistant
thank you . that s all i need for today . you've been a great help .