Assertion (A) : Partition of Bengal in 1905 brought to an end the Moderates' role in the Indian freedom movement.Reason (R) : The surat session of Indian National congress separated the Extremists from the Moderates.

• A. Both A and R are true and R is the correct explanation of A
• B. Both A and R are true 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