hi ! can you help me find a particular restaurant ?
user
of course , there are 110 restaurant -s in town . would you like me to search by restaurant name ?
assistant
yes , i am looking for the varsity restaurant .
user
the varsity restaurant serves international food in the center of town . do you want me to book it for you ?
assistant
yes , can i get a table for 4 on saturday at 15:15 ?
user
yes , i will book a table for 4 on saturday at 15:15 .
assistant
excellent . i'll need the reference number .