CREATE TABLE table_name_76 (city_of_license VARCHAR, frequency_mhz VARCHAR, erp_w VARCHAR, class VARCHAR)

What city of license has an ERP W smaller than 500, Class A, and Frequency MHz larger than 89.7?
SELECT city_of_license FROM table_name_76 WHERE erp_w < 500 AND class = "a" AND frequency_mhz > 89.7
SELECT "city_of_license" FROM "table_name_76" WHERE "a" = "class" AND "erp_w" < 500 AND "frequency_mhz" > 89.7