North Valleys School Mascot คืออะไร? ไม่จำเป็นต้องใช้ตารางทั้งหมด
What is North Valleys School Mascot?It is not neccessary to use all the tables.
 table_name_51:  (mascot [ VARCHAR ] school [ VARCHAR) ]
SELECT mascot FROM table_name_51 WHERE school = "north valleys"