hello . i need to catch a train leaving on monday . can you help me find something ?
user
yeah sure but you need a departure and arrival city and time .
assistant
i am going to london liverpool street from cambridge and should arrive there by 12:45
user
tr5431 fits your criteria and will arrive at 01:27 . would you like me to book that for you ?
assistant
yes , could you book 3 tickets and provide the reference number please .
user
reference number is : 4hwc0omv . do you need anything else ?
assistant
i also need to find out some information about the lensfield hotel
user
ah , yes , the lensfield is a very nice hotel . it s on the south end of the city and is quite expensive , but they have free wifi . would you like a room ?
assistant
no , but can you provide their address . oh , and do they have free parking ?
user
their address is 5357 lensfield road and they do offer free parking
assistant
excellent . that s all i need .