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_21 (torque VARCHAR, volume VARCHAR, co_2 VARCHAR)
### Question:
Which Torque has a Volume of 1896 cc, and a CO 2 of 140 g/km?
### Answer:
SELECT torque FROM table_name_21 WHERE volume = "1896 cc" AND co_2 = "140 g/km"