What is the least ERP W when the freguency MHz is 89.3 fm?
CREATE TABLE table_name_27 (erp_w INTEGER, frequency_mhz VARCHAR)
SELECT MIN(erp_w) FROM table_name_27 WHERE frequency_mhz = "89.3 fm"
### Context: CREATE TABLE table_name_27 (erp_w INTEGER, frequency_mhz VARCHAR) ### Question: What is the least ERP W when the freguency MHz is 89.3 fm? ### Answer: SELECT MIN(erp_w) FROM table_name_27 WHERE frequency_mhz = "89.3 fm"