The man is helping to raise a wooden stair banister and that does not indicate that he is remodeling his home and placing a wooden stair banister in.


Context: "A man in overalls helps to raise a wooden stair banister with a pulley system." Claim: "The man is remodeling his home and using a pulley system to place the wooden stair banister in."
Considering the context, is the claim true, false, or unknown?