The correct answer is; She learned the trait of patience on her quest to obtain the tiger's whisker.
Further Explanation:
Yun Ok had to wait 6 months to gain the trust of the tiger so that she could get a whisker. She had been having trouble reconnecting with her husband after he returned home from war. She did not care if it was dangerous going into the lions den as long as it brought back her husband.
She had to learn to be patient and trust the tiger to not hurt her. Most importantly, she had to gain the trust of the tiger. This took time and then she understood that she had to take time and have patience with her husband before things would return the way they once were at home.
