can you help me find a train leaving leicester goig to cambridge ?
user
of course ! what day will you be traveling ?
assistant
i need to travel on friday and arrive by 19:45 .
user
there are 13 results . is there a certain time you would like to leave by ?
assistant
no , i said i need to arrive by 19:45 already .
user
18:54 is the latest on tr5154 shall i book it ?
assistant
could you let me know the cost ?
user
yes , the price is 37.80 pounds . would you like me to book it for you ?
assistant
no , thanks . i am looking for info on a bridge guest house .