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_86 (surface VARCHAR, score_in_the_final VARCHAR)
### Question:
What is the Surface of the match with a Score in the final of 5–7, 6–7 (2–7)?
### Answer:
SELECT surface FROM table_name_86 WHERE score_in_the_final = "5–7, 6–7 (2–7)"