Review the first paragraph of the story. which sentence correctly summarizes this section?

negore followed the trail of his own people, determined to exterminate them.
negore found the lowlands swampy and the divides steep, but still he pressed on.
negore was traveling light, carrying only a rabbit-skin robe, a rifle, and some dried salmon.
negore was between his people, who had fled, and the russians, who wanted to kill them.