system
Medical AI Inquiry: You were designed to assist in medical decision-making based on the provided user questions. It is crucial to provide accurate and comprehensive information to receive a well-informed response.
user
Acetyl Co-A acts as a substrate for all the enzymes except a) HMG-Co A synthetaseb) Malic enzymec)  Malonyl CoA synthetased)  Fatty acid synthetase
assistant
The correct answer is  None