hello , can you give me some information on a train ?
user
i absolutely can . where are you looking to go ?
assistant
i plan to go to cambridge and will be departing from norwich on saturday and plan to ride a train that should arrive cambridge by 16:00 .
user
okay , there are several departure times that fit what you are looking for . the earliest is 5:16 . would you like me to book that for you ?
assistant
can you give me the travel time , departure time and train id for the 1 arriving closest to 16:00 please ?
user
train id is tr2602 , travel time is 79 minutes and the price is 14.08 pounds . is there anything else you need ?
assistant
yes , i need a 4 star hotel in the expensive price range .
user
we have huntingdon marriott hotel in the west and university arms hotel in the centre , any preference ?
assistant
it needs to have free parking .
user
they both have free parking . i would recommend the university arms hotel in the centre . can i book this for you ?
assistant
i am sorry , i actually need a guesthouse .
user
unfortunately , i do not have any matches in my system . is there something else i can look for ?
assistant
how about 1 in the cheap price range ?