CREATE TABLE table_50152 ("Tie no" TEXT, "Home team" TEXT, "Score" TEXT, "Away team" TEXT, "Date" TEXT)

What is the Tie number for the match where Dartford was the hone team?
SELECT "Tie no" FROM table_50152 WHERE "Home team" = 'dartford'
SELECT "Tie no" FROM "table_50152" WHERE "Home team" = 'dartford'