Given below are two statements: one is labelled as Assertion A and the other is labelled as Reason R
Assertion A: Asom Gana Sangram Parishad organised themselves as a regional political party called Asom Gana Parishad
Reason R: It came to power in 1985 with the promise of resolving the foreign national problem as well as to build a 'Golden Assam"
In the light of the above statements, choose the correct answer from the options given below: