Direction: Read the following information carefully and answer the questions that follow. III. Five educational films A, B, C, D, and E are to be shown to a group of students. The films are to be shown in a particular order, which conforms to the following conditions: A must be shown earlier than C. B must be shown earlier than D. E should be the fifth film shown. In case exactly one film is shown between A and C, and exactly one film is shown between B and D, which among the following will hold true?

• A.  B is the film shown between A and C.
• B.  C is the film shown between B and D.
• C.  E is the film shown between A and C.
• D.  E is the first film shown.
• E.  None of these