CREATE TABLE table_name_63 (points NUMBER, chassis VARCHAR2, year VARCHAR2)

Name the average points for dallara 3087 lola t88/50 and year before 1988
SELECT AVG(points) FROM table_name_63 WHERE chassis = "dallara 3087 lola t88/50" AND year < 1988
SELECT AVG("points") FROM "table_name_63" WHERE "chassis" = "dallara 3087 lola t88/50" AND "year" < 1988