CREATE TABLE table_8230 ("Game" TEXT, "Date" TEXT, "Home Team" TEXT, "Result" TEXT, "Road Team" TEXT)

Who was the home team on April 20 against Boston?
SELECT "Home Team" FROM table_8230 WHERE "Road Team" = 'boston' AND "Date" = 'april 20'
SELECT "Home Team" FROM "table_8230" WHERE "Date" = 'april 20' AND "Road Team" = 'boston'