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_7 (opponent VARCHAR, date VARCHAR, method VARCHAR, location VARCHAR)
### Question:
Which Opponent has a Method of tko, and a Location of elgin, illinois, usa on 2001-02-11?
### Answer:
SELECT opponent FROM table_name_7 WHERE method = "tko" AND location = "elgin, illinois, usa" AND date = "2001-02-11"