i am looking for a train going to london liverpool street .
user
i would love to help ! where s your destination ?
assistant
i would like to go to london liverpool street .
user
i would love to help ! where are you departing from ?
assistant
i am departing from cambridge .
user
how about tr5154 that leaves at 05:59 ?
assistant
help me get price and train id
user
the price is 16.60 pounds . train id is tr5154 . would you like to make a reservation for this train ?
assistant
not today , thank you . does the train arrive by 09:15 ?