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_23314951_4 (against VARCHAR, opponent VARCHAR)
### Question:
If the opponent is Kristian Pless, who was it against?
### Answer:
SELECT against FROM table_23314951_4 WHERE opponent = "Kristian Pless"