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_40 (muzzle_energy VARCHAR, max_pressure VARCHAR)
### Question:
What is the muzzle energy with 40,000 psi max pressure?
### Answer:
SELECT muzzle_energy FROM table_name_40 WHERE max_pressure = "40,000 psi"