Ophelia Knits A Sweater<br>Ophelia had always wanted to learn to knit. She decided to try knitting a sweater. She worked very hard, knitting every day on the train to work. Finally her sweater was complete. Ophelia was glad that she had learned to knit.

Based on that paragraph can we conclude that this sentence is true?
Ophelia is proficient in martial weapons.
It's impossible to say