Final answer:
The best summary of the passage is that Margie and Jorge have dinner together and play a riddle game. If Margie can't answer Jorge's riddle, she has to buy him cheesecake.
Step-by-step explanation:
The best summary of the passage is option 4: Margie and Jorge are having dinner when Jorge comes up with a riddle for Margie. If she can't guess the answer, she will have to buy him cheesecake. Margie is confused because Jorge doesn't like cheesecake.