can you find me an italian restaurant in the centre ?
user
sure , there are 9 restaurant -s to choose from . did you have a price range in mind ?
assistant
i am looking for something on the cheap side , please , although i would like to get good value for the money .
user
there are 3 italian restaurant -s in the center in the cheap range . they are pizza hut city centre , ask , and zizzi cambridge . which do you prefer ?
assistant
any of them will be fine . as long as it s cheap . i need a table for 4 on monday at 12:15 please .
user
i would recommend ask as it is a nice place .
assistant
yes , please book ask for 4 people at 12:15 on monday .
user
i am sorry but i could not book you there . how about another restaurant ?
assistant
yes please , same price range as before .
user
okay i was able to get you into the zizzi cambridge and your reference number is gi0fzmkl .
assistant
okay thank you very much for your help .
user
you are welcome . enjoy your lunch .
assistant
thank you . i will .