CREATE TABLE table_45954 ("Region  ( year ) " CLOB, "No. 1" CLOB, "No. 2" CLOB, "No. 3" CLOB, "No. 4" CLOB, "No. 5" CLOB, "No. 6" CLOB, "No. 7" CLOB, "No. 8" CLOB, "No. 9" CLOB, "No. 10" CLOB)

What is No. 3, when No. 7 is Abigail, and when No. 4 is Ava?
SELECT "No. 3" FROM table_45954 WHERE "No. 7" = 'abigail' AND "No. 4" = 'ava'
SELECT "No. 3" FROM "table_45954" WHERE "No. 4" = 'ava' AND "No. 7" = 'abigail'