You will be given a definition of a task first, then some input of the task.
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.

review: Well, have had this thing for a couple of days now.Been doing lots of testing with it in various configurations, drivers, BlueTooth adapters, etc via phone, voip on computer and cell... bottom line is this:SOUND QUALITY (ie: in your ear)- Music : GREAT- Computer Sounds and Video : GREAT- Bluetooth connected calls : Tinny and Shallow; no warmth, fullness or body to the voiceCALL QUALITY (ie: calling someone else on it)- Cell via Bluetooth : Tinny, but liveable.- Computer via Bluetooth : Very Tinny and no mids/lows, no warmth or body to the voiceCALL QUALITY (TO THE PERSON YOU ARE CALLING... the IMPORTANT PART) - TERRIBLE!And I quote here from some of my calls over the past 2 days with it:- You sound like you are talking through a Paper Towel or Toilet Paper Tube- You sound like you are in another universe, and I can hear everything and everyone around you too.Bottom line for me, given the amount of time that I spend on conference calls, and want a comfortable headset, AND more importantly, that the person on the other end of the call can hear me CLEARLY and PLAINLY without sounding muffled, in a well, echo chamber or via a Paper Towel Tube...So far NOT a happy camper with this one,I LOVE design of this, but need a much more superior call quality to the caller, and thats where this one falls short.I may see if its usable for my son on his PS3, but for use in a professional situation... this is a no go.>>>>> UPDATE NOV 7, 2012 >>>>>1. I did try it out with my son's PS3...- It did connect.- It did work within the games for communication to the other remote players in the game- It WILL NOT also work to route 100% of the GAME SOUNDS and GAME AUDIO to the device. Note: This is NOT a limitation of the device, its the audio implementation on the PS3 consoles. To route GAME AUDIO and In-Game Communication to a wireless headset, you need $250-500 bucks for the high end and uber-expensive Turtle Beach rig.2. After lots of trial and error and comparing notes with those in the office that have one also...- The device that you are connecting it to, and its Bluetooth audio capabilities have A LOT to do with the call quality of it.- Via a computer with NATIVE Bluetooth or an aftermarket Bluetooth USB adapter... its still not going to sound as good as a Plantronics Blutooth device that has a custom audio functionality built in. My Plantronics BT300M sounds like you are right there as far as your vocals to the person on the other end of the call. It sounds like you. It doesn't sound like a highly compressed tin can. The LG HBS700 on the other hand... you are in a compressed, metallic sounding mode.- The device via a cell phone depends on the cell phone. I recently switched from an LG handset to a Samsung Galaxy SIII and that made a HUGE difference. The LG sounded tinny. The Samsung sounds wonderful and realistic.Bottom line, this thing WEARS like a dream. Battery life is incredible. Music plays wonderfully. Call quality will depend on whatever device you are connecting it to, and even at that, its just trial and error.If LG or Plantronics want a market winner here... THEY NEED TO COLLABORATE!!! LG for the device, PLANTRONICS for the Call Quality!
question: Is the battery good?
Output:
Battery life is incredible