Assertion (A): The type of inflorescence in Sphaeranthus is cyathium.Reason (R): In cyathium type of inflorescence, the flowers are achlamydeous.The correct answer is?

• A. Both Assertion and Reason are true and Reason is the correct explanation of the Assertion.
• B. Both Assertion and Reason are true but Reason is not the correct explanations of Assertion.
• C. Assertion is true, but Reason is false.
• D. Assertion is false, but Reason is true.