 The first assault group, under Muc's direct command, was divided into five "cells" to attack key targets at Lima Site 85.Cells 1 and 2 were given the mission of capturing the communications center, with the latter given the secondary role of supporting Cell 3, which was given the main mission of seizing the TACAN site and eliminating all US personnel.Cell 4 was to capture the airstrip, and Cell 5 was placed in reserve.