What is the median price of wines produced in Sonoma County? | Did you mean the average price of wines produced in Sonoma County? | Yes, what is the average price of wines produced in Sonoma County?
SELECT AVG ( T2.Price )  FROM APPELLATIONS AS T1 JOIN WINE AS T2 ON T1.Appelation   =   T2.Appelation WHERE T1.County   =   "Sonoma"
average price refers to AVG(T2.Price); wines produced in Sonoma County refers to WHERE T1.County = \"Sonoma\"; JOIN is used to combine rows from two or more tables based on a related column between them;