CREATE TABLE table_name_77 (points INT, year VARCHAR, chassis VARCHAR)

In 1985, how many points were earned by the entrant with the March 85B chassis?
SELECT MAX(points) FROM table_name_77 WHERE year = 1985 AND chassis = "march 85b"
SELECT MAX("points") FROM "table_name_77" WHERE "chassis" = "march 85b" AND "year" = 1985