CREATE TABLE table_name_26 (total_seats INT, regional_seats VARCHAR, constituency_seats VARCHAR, party VARCHAR)

What is the full number of Total Seats with a constituency seat number bigger than 0 with the Liberal Democrat party, and the Regional seat number is smaller than 6?
SELECT SUM(total_seats) FROM table_name_26 WHERE constituency_seats > 0 AND party = "liberal democrat" AND regional_seats < 6
SELECT SUM("total_seats") FROM "table_name_26" WHERE "constituency_seats" > 0 AND "liberal democrat" = "party" AND "regional_seats" < 6