It was difficult to assess the objectives behind increased militia activity in East Timor, but its intent seemed to be to continue a pattern of violence against civilians and the United Nations Transitional Administration in East Timor (UNTAET) in order to undermine the transition process, Hedi Annabi, Assistant Secretary-General for Peacekeeping Operations, told the Security Council this morning.

Question with options: Based on the paragraph above can we conclude that "Guerrillas increase activity in East Timor."?

pick from the following.
[A]. yes;
[B]. no;
[A].