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_19704392_1 (modified_torque__lb_ft_ VARCHAR, standard_hp VARCHAR)
### Question:
What is the modified torque (lb/ft) when the standard hp n/a?
### Answer:
SELECT COUNT(modified_torque__lb_ft_) FROM table_19704392_1 WHERE standard_hp = "n/a"