CREATE TABLE table_36851 ("Result" CLOB, "Date" CLOB, "Race" CLOB, "Venue" CLOB, "Group" CLOB, "Distance" CLOB, "Weight  ( kg ) " FLOAT, "Time" CLOB, "Jockey" CLOB, "Winner/2nd" CLOB)

Which jockey had a group of G3?
SELECT "Jockey" FROM table_36851 WHERE "Group" = 'g3'
SELECT "Jockey" FROM "table_36851" WHERE "Group" = 'g3'