i need a place to stay in cambridge thats 4 star with free wifi
user
the a and b guest house is a great place
assistant
do this hotel offer free parking also ?
user
unfortunately this guest house does not offer parking , would you like me to search for similar hotel -s that offer parking ?
assistant
yes i do . when you find it , i need 3 nights for 5 people starting on wednesday . i'll take the reference number too .
user
i am sorry , there are no hotel -s that meet your criteria . would you like to try searching for something else ?
assistant
there are seriously no 4 star hotel -s with free wifi and free parking in all of cambridge ? i am pretty sure there should be .