Schema: CREATE TABLE table_name_97 (athlete VARCHAR, time VARCHAR, country VARCHAR, place VARCHAR, year VARCHAR)
Question: Which Athlete has a Place of 1, and a Year smaller than 1988, and a Country of gre, and a Time of 21:57:00?
SQL: SELECT athlete FROM table_name_97 WHERE place = 1 AND year < 1988 AND country = "gre" AND time = "21:57:00"