i need to book a restaurant .
user
i am happy to assist you . what type of cuisine would you like ?
assistant
i would really love to try christmas food .
user
i am sorry , i am not showing any restaurant -s serving christmas food . would you like to consider a different cuisine ?
assistant
i would love italian food then .
user
we have 15 different italian restaurant -s across town at different price range -s . do you want to narrow down your choices ?
assistant
no thank you . i'll just need a price range and postcode for 1 of them .
user
pizza hut city centre is inthe cheap price range . their postcode is cb21ab
assistant
thank you for the information , i also need a train on wednesday from cambridge .
user
will you be travelling alone , and what is your destination ?
assistant
i would like to request information about a train to london liverpool street , i would like to leave after 9:15 , when do i arrive and what is the price ?
user
tr5874 arrives 11.27 and will cost 16.60 pounds . is that it ?
assistant
yes that was all i needed to today . thank you goodbye .