"Powers!!! You said" Sabrina tried to play along. She thought that if she will play dumb then the situation will be better for her. It was better for Sabrina that Sophia thinks of her more ignorant than a liar.
"You seem surprised" Sophia asked. Sophia was expecting that expression on Sabrina's face and she had a feeling that Sabrina will try to act innocent but Sophia was prepared. She was thinking about this conversation since the moment Sabina left and it was nothing Sabrina could possible say or do to protect herself against her true actions. She had been distrustful and dishonest with Sophia but the big question in all that was why? Why did she say the things she said and why did she does the things she did? What was her purpose in this fiasco? Is she really Sophia's friend or an enemy in disguise?