I am verifying the answers generated by an automatic system to the following question: what part of the government governs the US post office? Suggested answer: The USPS has exclusive access to letter boxes marked "U.S. Mail" and personal letterboxes in the United States, but still competes against private package delivery services, such as UPS and FedEx . Should I validate this answer?

OPTIONS: --No; --Yes;
The answer is:
No