In this task, you're given an article and an answer. Your task is to generate the fill-in-the-blank question for this answer based on the given article. The blanks are always at the end of the question, and can be filled with more than one word or phrase.
Q: Article: There are millions of used cell phones in the world today. Most of them just lay in our houses without any purpose. Every day dozens of new cell phone models appear. Today, you can find what was regarded as a fantasy yesterday in store and you will buy it tomorrow. But what to do with the old phones, which work well enough and not so old? Just get some money! Simply Sellular is buying almost all models of cell phones: LG, Motorola, Siemens, Samsung, Sanyo, Nokia and many other cell phones. Also they accept phones produced in every country, and in every condition. Simply Sellular can offer a good price for your old cell phone in cash. Their mission is giving you a simple way to get money for an old phone, as simple and profitable, as possible. Also they offer a trade-in scheme to get another model instead of your phone, providing a good service after the sale. Also Simply Sellular works with the so-called 911 cell phone program. So you can donate your cell phone to them to help some people who need it. They know what to do with your old phone ! You can be interested in their recycling programs, where every used cell phone could be easily recycled for a few times.Simply Sellular donates some phones, which are good for refurbish , to people who need it, for example women or military personnel. If the refurbish is impossible they just recycle cell phones. Just think a minute: it's a good deal to get some money for your old cell phone, a good deal to help somebody with your phone and really important to recycle all techniques after use. Working with Simply Sellular you get every possibility ly free. And they will pay you! That's a really good deal!
Answer: sell the old one to Simply Selluar on a reasonable price
A:
When you want a new cell phone, you are advised to _ .