Question: Among the dishes on menu page ID 7610, list the names and highest prices of the dishes in menu items that were created on 23rd May 2011.
SQL: SELECT T1.name, T2.price FROM Dish AS T1 INNER JOIN MenuItem AS T2 ON T1.id = T2.dish_id WHERE T2.created_at LIKE '2011-05-23%' ORDER BY T2.price DESC LIMIT 1