CREATE TABLE table_name_37 (result VARCHAR, against VARCHAR, round VARCHAR, surface VARCHAR)

What is the result of the match in round 1r against tunisia and on a hard surface?
SELECT result FROM table_name_37 WHERE round = "1r" AND surface = "hard" AND against = "tunisia"
SELECT "result" FROM "table_name_37" WHERE "1r" = "round" AND "against" = "tunisia" AND "hard" = "surface"