i am looking for a restaurant in the south serving christmas food . can you help me ?
user
sorry , i could not find any christmas restaurant -s in the south . want to try a different kind of food ?
assistant
no , i would really like cheap christmas food . how about in a different area ?
user
i do not have anything that serves christmas food and is cheap .
assistant
what about a place serving portuguese food ?
user
nandos is a cheap portuguese restaurant in the south , would like more information about it ?
assistant
yes , could i get the postcode ?
user
postcode cb17dy . their phone and address is 01223327908 , cambridge leisure park clifton way . can i help you with anything else ?
assistant
yes , can you help me with a cheap guesthouse in the south of town ?
user
i have 1 option for you . it is rosa s bed and breakfast . would you like a reservation ?
assistant
yes , please book the reservation and provide a reference number .
user
sure , i can help you with the booking ? on what day will you be coming in ?
assistant
i need to book for friday for 5 nights .
user
how many people will be staying ?
assistant
there will be 7 of us .
user
okay , you are booked , with reference number 58hyuwpb
assistant
i also want to book a taxi to leave rosa s bed and breakfast by 15:45 . i would like the contact number and car type .