CREATE TABLE table_4394 ("Coach" TEXT, "Years" TEXT, "Win\\u2013Loss" TEXT, "Win %" FLOAT, "Conference Titles" FLOAT, "NCAA Tourn. Appearances" TEXT, "NCAA Titles" TEXT)

Which NCAA Tournament Appearances have Conference Titles that are larger than 0, NCAA Titles of 0, and were coached by Lou Watson?
SELECT "NCAA Tourn. Appearances" FROM table_4394 WHERE "Conference Titles" > '0' AND "NCAA Titles" = '0' AND "Coach" = 'lou watson'
SELECT "NCAA Tourn. Appearances" FROM "table_4394" WHERE "Coach" = 'lou watson' AND "Conference Titles" > '0' AND "NCAA Titles" = '0'