There is still oil in the tank, and our car can still drive. Which of the following reasoning is most similar to the internal logic of problem-based reasoning? ['He hopes to be acquitted if he can find a good lawyer.', "Today is the premiere of `` Kung Fu Panda 2 '' and all theaters will be full.", 'This cake looks so delicious, the baby must love it.', 'This computer has been in use for nearly 10 years and runs very slowly.']