i would like to visit a museum in the center of town .
user
there are 11 museums in the town centre area , all with free admission . are you looking for a particular type of museum ?
assistant
no . why do not you pick 1 at random for me and give me the address and postcode .
user
cambridge contemporary art museum address 6 trinity street postcode cb21su
assistant
i am also looking for a train that should arrive by 15:15 and 1 that needs to leave on tuesday .
user
can you please give me your departure and destination ?
assistant
stevenage is my departure , my destination is cambridge .
user
there is 1 train departing from cambridge and arriving in stevenage at 14:43 . all other trains arrive earlier or later . would you like me to book this for you ?
assistant
that would be fine please book it for 4 people