Given the task definition, example input & output, solve the new input case.
You will be given a review about a book, an item, a place or a movie. After that, a question is given that you should answer using a certain span of the review. Your answer should be from the review itself and should not contain extra words, and should not be a combination of different spans. If there's no direct answer to the question, answer with a part of the text that is the most relevant to the question. See the examples for clarification.
Example: review: I had a smaller headset that went on the ear. After a 8 - 10 hour workday, my ears were throbbing red and painfully sore. With this headset, I can go the same shift and not feel any pain on my ear. They may feel a little on the heavy side, but if you adjust the head phone cups just right and stretch them, you will not have any problems.Quality and sound, words cannot explain. Its so clear and loud, the headset holds in the sound. When I am on a call or listening to music, I do not hear nothing else, but what's coming in through the headset.
question: Does the headset block sounds from outside?
Output: I do not hear nothing else, but what's coming in through the headset.
The question asks about whether the headset lets outside noises come through, and the output marks the shortest span of the review that completely answers the question.

New input case for you: review: Reviled by some, beloved by many, consistently referred to as the most popular movie musical ever made, THE SOUND OF MUSIC more than fulfills the promise of its beautiful visuals and expert song numbers on home video via DVD. This edition tops the 1995 laserdisc by allowing the sparkling, exemplary design of its 70mm. Todd-AO frame to be exhibited with increased sharpness and resolution. The 4.1 Dolby Digital soundtrack is powerful and clean, but since this film was originally mixed for six-track magnetic stereo, it's curious why the effort wasn't made by Fox to split the surrounds! Nonethless, the film sounds terrific. The extra features make this package a bargain at the price. Full length commentary by director Bob Wise, with the musical numbers presented sans vocals, is a great touch. And the two documentaries are beautifully presented; full of facts and bits of arcane information that any fan will truly enjoy. A great movie, and a great DVD rendition. More like this, PLEASE!
question: Why is the movie popular?
Output:
fulfills the promise of its beautiful visuals and expert song numbers