Which answer choice shows the most logical reasoning? Facts: Chefs wear a hat to work. Jorge wears a hat to work. Conclusion: Jorge must be a chef. Facts: Students must take Algebra I before they can take Algebra II. Dara is currently taking Algebra II. Conclusion: Dara has taken Algebra I in the past. Facts: People who are on a diet lose weight. Brian lost weight. Conclusion: Brian is on a diet. Facts: All islands have beaches. California has beaches. Conclusion: California must be an island.