Teacher: 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.
Teacher: Now, understand the problem? If you are still confused, see the following 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?
Solution: I do not hear nothing else, but what's coming in through the headset.
Reason: 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.

Now, solve this instance: review: I am a Kindle Fire HD fan. (so some of you should stop reading now) The new Nexus 7 really gives the Kindle Fire a run for its money as an entertainment device. I only have one Amazon movie, but use Hulu Plus and NetFlix. Both of those work great on both devices. Come to think of it, I didn't try viewing my Amazon Prime movie on the Nexus. My main use is web browsing, books, music and video files. The new Nexus has speakers that sound pretty much just as nice (and loud) as the KFHD. There might be a difference in screen resolution, but my eyes can't tell - both screens look bright and sharp.Books - Text to speech on Amazon Kindle books only works on the KFHD. Since many, if not most of my books are Amazon, that is a bummer - I like text to speech for when I am driving and listening at bedtime. Audible's audiobooks works fine on both.Web Browsing. Believe it or not, I side-loaded Chrome on my KFHD some time ago, but I really just use Silk. Silk is fine for my needs.So both are fine devices, so what are the attractions to one over the other?- Nexus 7 has my favorite Google apps - like Google Maps.- Nexus 7 has GPS, which sounds useful, haven't played much with it yet.- Nexus 7 allows multiple user accounts. That will really be handy.- Nexus 7's back facing camera lets you take pictures even it you look funny doing it.- Google Play store has a bajillion apps, 99.9997% of which I don't care about. But there are a half dozen I would like that aren't on Amazon's store.- Kindle Fire's built-in ebook reader will display both Amazon and non-Amazon books and will do text to speech on them all.I own both, but if I had pick just one today, I'd pick the Nexus 7. BUT, I noticed today that only the 16 gig version of the KFHD is for sale at Amazon. Perhaps Amazon is about to release a new version? Next month could be a different story.There are minor details, like the Nexus needs a special adapter cable for HDMI out where the KFHD uses a separate, "normal" socket. And the Nexus buttons are tiny and I find myself fumbling to find them.If you have an older model and are thinking of upgrading, perhaps waiting to see what Amazon responds to the Nexus 2013 with would be good. To be totally honest, I am now a fan of both tablets. And married to an iPod Touch fangirl who demands a unit she can slip into her pocket.
question: How good is the resolution of the screen?
Student:
both screens look bright and sharp