i am looking for a restaurant in the city center that serves modern european food .
user
i can recommend the michaelhouse cafe . would you like me to make a reservation ?
assistant
yes , i would like to reserve a table for 5 people at 18:00 on wednesday .
user
i am sorry , but there are not any reservations available at michaelhouse at that time . would you like to try a different restaurant ?
assistant
yes , please find me another restaurant in the city center in the same price range .