What player has defensive back as the position, with a round less than 2?
CREATE TABLE table_name_19 (player VARCHAR, position VARCHAR, round VARCHAR)
SELECT player FROM table_name_19 WHERE position = "defensive back" AND round < 2
### Context: CREATE TABLE table_name_19 (player VARCHAR, position VARCHAR, round VARCHAR) ### Question: What player has defensive back as the position, with a round less than 2? ### Answer: SELECT player FROM table_name_19 WHERE position = "defensive back" AND round < 2