Select from the following.
[A]. No
[B]. Yes
Q: I am verifying the answers generated by an automatic system to the following question: how a silencer works Suggested answer: The muffler for internal combustion engines was developed in parallel with the firearm suppressor by Maxim in the early 20th century, using many of the same techniques to provide quieter-running engines (in many European countries automobile mufflers are still called silencers). Should I validate this answer?
A:
[A].