Corncob<br>The girl saw corncobs were going to waste at the farm. She figured they could be made into pipes and sold to help her family. Drying took a very long time, but the venture became profitable. She grew slightly older, and her savings helped her later. It would then be a supplement while she pursued her archery career.

Based on that paragraph can we conclude that this sentence is true?
she thought they could sell the corncob pipes

Options are: a). Yes; b). It's impossible to say; c). No;