Below is an context that describes a sql query, paired with an question that provides further information. Write an answer that appropriately completes the request.  # noqa: E501
### Context:
CREATE TABLE table_name_48 (player VARCHAR, round VARCHAR, college_junior_club_team__league_ VARCHAR)
### Question:
Which Player has a Round smaller than 4, and a College/junior/club team (league) of usa u-18?
### Answer:
SELECT player FROM table_name_48 WHERE round < 4 AND college_junior_club_team__league_ = "usa u-18"