Find the correct option for the given reaction in the mitochondrial matrix:-

• A
  $A \rightarrow$ Pyruvate, $B \rightarrow 4 NAD^{+}$, $C \rightarrow 3 CO_2$, $D \rightarrow 4 NADH$
• B
  $A \rightarrow$ Pyruvate, $B \rightarrow 4 NADH$, $C \rightarrow 2 CO_2$, $D \rightarrow 4 NAD^{+}$
• C
  $A \rightarrow$ Acetyl CoA, $B \rightarrow 3 NAD^{+}$, $C \rightarrow 3 CO_2$, $D \rightarrow 3 NADH$
• D
  $A \rightarrow$ Acetyl CoA, $B \rightarrow 3 NADH$, $C \rightarrow 3 CO_2$, $D \rightarrow 3 NAD^{+}$