Given below are two statements: one is labelled as Assertion (A) and the other is labelled as Reason (R).
\[
\text{Assertion (A): The division of Buddhism between Hinayana and Mahayan is very important from perspective of artistic development.}
\]
\[
\text{Reason (R): Representation of Buddha in human form came with advent of Mahayan Sect.}
\]
In the light of the above statements, choose the most appropriate answer from the options given below: