I am verifying the answers generated by an automatic system to the following question: what is a HVAC company Suggested answer: Heating, ventilating, and air conditioning is based on inventions and discoveries made by Nikolay Lvov , Michael Faraday , Willis Carrier , Reuben Trane , James Joule , William Rankine , Sadi Carnot , and many others. Should I validate this answer?

Possible answers:
-- No;
-- Yes;
The answer is:
No