i need to get a train going to stevenage .
user
i will need some more information . the train is departing from cambridge correct ? what day would you like to leave ?
assistant
yes , departing from cambridge . we'll be leaving on tuesday , hopefully after 15:15 .
user
how about tr5343 ? it leaves at 15:21 . your next choice is tr9883 which leaves at 17:21 .
assistant
what is the price for tr5343 ?