would you help me book a train for thursday , please ?
user
yes , where would you like to go to ?
assistant
i would like to go to cambridge
user
there are over 200 trains going to cambridge on thursday . where will you be departing from ?
assistant
i will be leaving from kings lynn .
user
that narrows us down to about 19 trains . do you have a time you would like to leave after or arrive by ?
assistant
i would like to leave after 15:45 .
user
then in that case , i recommend the tr0209 which departs from kings lynn at 16:11 and gets into cambridge at 16:58 . would you like me to book it for you ?
assistant
yes , please . i am also looking for a place to stay , ideally a hotel with a 4 star rating in the moderate price range .
user
there is nothing in the price range you mentioned . would you be willing to stay at a cheap hotel or an expensive hotel ?
assistant
i would like a cheap -er hotel .
user
ok i am going to book a cheap -er hotel for you , have a good day , thank you .
assistant
can i get the reference number for that booking ?
user
your booking was successful . your reference number is z3naopsy .
assistant
is that for 2 people ? and i need it for 5 nights starting thursday .
user
i am sorry , let s get your hotel choice fixed first . there is 1 cheap hotel the cambridge belfry . it has free internet and parking . can i book this 1 for you ?
assistant
i prefer a moderate price 1 .