CREATE TABLE table_name_16 (no_7 VARCHAR, no_5 VARCHAR, no_2 VARCHAR)

Who was number 7 when Olivia was number 5 and Emma was number 2?
SELECT no_7 FROM table_name_16 WHERE no_5 = "olivia" AND no_2 = "emma"
SELECT "no_7" FROM "table_name_16" WHERE "emma" = "no_2" AND "no_5" = "olivia"