During an exam choosing between Test A and the notorious aircraft-carrier Test B, the proctor asks Aurora to pick. Aurora declares, "I choose Test A," and says she'll write three different solutions—thinking, subject, and template methods—to maximize score and block copying. Classmates tease Luna for daring Test B, and the proctor warns that once unsealed a test can't be switched. Luna then says she'll play it safe and also opts for Test A with the same three-method plan. The key turn: Luna realizes, "How does she already know my thoughts?" leaving the outcome and who copied whom unresolved.