Three people , two males and a female , are sitting in front of a tall tree on the ground during a rest from a hike .
Chances are slight that one of the hikers was tired so they took a rest .
It is probably the case that one of the hikers was tired so they took a rest .
Chances are slight that one of the hikers was tired so they took a rest .
One of the hikers was tired so they took a rest .