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_15 (opponents VARCHAR, partner VARCHAR, surface VARCHAR)
### Question:
Which Opponents have a Partner of irina-camelia begu, and a Surface of hard?
### Answer:
SELECT opponents FROM table_name_15 WHERE partner = "irina-camelia begu" AND surface = "hard"