CREATE TABLE table_45781 ("Tie no" CLOB, "Home team" CLOB, "Score" CLOB, "Away team" CLOB, "Date" CLOB)

Which Tie number was played on 9 January 1956?
SELECT "Tie no" FROM table_45781 WHERE "Date" = '9 january 1956'
SELECT "Tie no" FROM "table_45781" WHERE "Date" = '9 january 1956'