Plz Help will give brianlist Read the lines from “A March in the Ranks Hard-Prest, and the Road Unknown.”

A route through a heavy wood with muffled steps in the darkness, Our army foil’d with loss severe, and the sullen remnant retreating,

What does the use of the phrase "sullen remnant retreating" suggest?

Only a portion of the original troop remains alive after battle.

The troop’s surviving members refuse to continue the fight.

The troop has been successful in eliminating most of the enemy.

Part of the troop has become separated from the larger group.