Funso (Chichewa): Ndi msika uti womwe unalemba mtengo wapakatikati wokwera wa zokolola zonse pa masiku onse?
Question (English): Which market recorded the highest average price across all commodities and dates?
Table: commodity_prices (difficulty: easy)
SQL: SELECT market, AVG(price) AS Avg_price FROM commodity_prices;
Result: [('Misuku', 1776.67)]