Rhonda decides not to notify him about her gender change. She began speaking "Yesterday I received a box containing magic potions, along with a note telling me not to let it fall into the wrong hands, especially not the government." Richard looked at her as if she were crazy. "Rhonda" he finally said "if it were anyone else, I would think you were lying. But I trust you, even though I'll still need proof." Rhonda blinks and stares at him. "Alright then" she says at last "I'll give you proof. But you'll have to come to my house to see it." When they got back to Rhonda's house, she showed him the potions. He said he wanted to try one. But which one does he try?