i am looking for a train going to cambridge please .
user
the train id is tr5219 and it leaves london kings on friday
assistant
does that depart from broxbourne station ?
user
sorry . i need to narrow down the 133 trains from broxbourne to cambridge . first , what day do you want to leave ?
assistant
i want to leave on sunday
user
is there a certain time of day you would like to travel ?
assistant
i would prefer to leave after 13:45 please
user
alright , i have train tr4813 that leaves sunday at 14:32 from broxbourne . will this work better for you ?
assistant
yes as long as it is going to cambridge that sounds fine . i'll need the price also please .
user
the price is 14.32 pounds per person .
assistant
thank you , i will buy a ticket for 14.32 pounds for train tr4813 leaving sunday at 14:32 .
user
your booking was successful , the total fee is 14.32 gbp payable at the station . your reference number is 4yat8pvp .
assistant
thank you so much , have a wonderful day .
user
thanks for inquiring with us . have a nice day
assistant
i will do so . . and you too .