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_68 (hp_model VARCHAR, _number_hdd VARCHAR, sides VARCHAR)
### Question:
I want to know the HP model with a #HDD of 1 of sides of ds
### Answer:
SELECT hp_model FROM table_name_68 WHERE _number_hdd = 1 AND sides = "ds"