CREATE TABLE table_name_6 (home_team VARCHAR2, date VARCHAR2, away_team VARCHAR2)

Playing against Chelmsford City on 15 November 1986, who was the home team?
SELECT home_team FROM table_name_6 WHERE date = "15 november 1986" AND away_team = "chelmsford city"
SELECT "home_team" FROM "table_name_6" WHERE "15 november 1986" = "date" AND "away_team" = "chelmsford city"