sentence: Frank needed clean leggings to wear after tripping in mud and getting his straight pants dirty, so he decided on capris. He took off the 
complete: straight pants because they were dirty.

sentence: The went to paint the bed room with the roller brush but the room needed another pass of the 
complete: roller brush .

sentence: Matthew was patient and supportive when trying to potty train Kenneth, since 
complete:
Kenneth was the child.