Assertion : Enol form of cyclohexane-1, 3, 5 -trione is more stable than its keto form.
Reason : Enol form contains α-hydrogen atoms.
a. If A and R both are correct and R is the correct explanation of A
b. If A and R both are correct but R is not the correct explanation of A
c. A is true but R is false
d. A is false but R is true