In this task, you're given an article and an answer. Your task is to generate the question for the answer based on the given article.

Article: A recent report says we spend an average of two hours and 40 minutes each day looking at a smartphone. That doesn't mean making calls, but using apps and browsing the Web. Spend that amount of time staring at anything. Checked our email in a restaurant, shared a picture of the food when it arrived, or checked a fact during a conversation only to be drawn into reading more instead of contributing verbally. It's no secret our lives are being affected by our obsession with smartphones. However, never before has this phenomenon been displayed so vividly as in the short YouTube film I Forgot My Phone. Despite only being online for a few days, it's already been viewed more than 10. 5 million times. Ironically, YouTube's statistics show that the site gets a billion views per day from mobile devices, so a lot of those people watched it on their phone. The short film, written by and starring actress Charlene deGuzrnan, shows groups of people in various social situations, the majority of which are completely attracted by their phones instead of the world around them. It's depressing because we' ve all seen it, and sad because to a certain extent, we all do it.
Answer: Concerning.
What did the author think of looking at a smartphone?

Article: When I worked as a waitress in Chicago, US, my coworkers and I would sigh whenever we heard someone with a foreign accent coming into our restaurant. We knew what it meant to serve a non-American: no tip. We would work just as hard as we always did, but we might not get paid. Americans have an unspoken rule about tipping: they give tips to almost everyone who offers them a service of some kind. Americans tip their waiters, barbers and taxi drivers. An appropriate tip is between 15 and 20 percent of the amount charged for the service (But the charge for the tip doesn't appear on the bill. The customer is expected to add it himself/herself.) Tipping less than this sends a message to your waiters that you think they've done a bad job serving you. And to leave no tip at all is simply unacceptable. It's not that American waiters are greedy. In many countries, waiters are paid a salary for their work. They'll earn money even if no one comes into the restaurant. This system offers much more safety for waiters than the American version. In the US, waiters know that a night without customers means a night without pay. Some countries include a tip for waiters - a "service charge" - on the bill itself. Since the tip is included with the other charges, waiters don't need to worry about people forgetting to tip. But in the US, waiters do not receive a salary, and service charges only appear on bills when there are six or more customers at the table. Since almost all American customers are familiar with the system, they know to add a tip without being told. But visitors to the US may expect waiters to be paid a salary, or think that the tip is included on the bill. So much as we waiters loved hearing stories about other places from our foreign customers, we were always nervous when they got ready to leave the restaurant. We were never sure what to expect.
Answer: $230
If you order $200 worth of food, which of the following is a proper total payment?

Article: George Prochnik would like the world _ . He makes his case in a new book. Listening for meaning in a World of Noise. Here he explain himself (using his voice); "We've become so accustomed to noise, there's almost a deep prejudice against the idea that silence might be beneficial, if you tell someone to be quiet ,you sound like an old man. But it's never been important to find continuing quiet. Silence focuses us, improves our health, and is a key to lasting peace and satisfaction." "We need to excite people about the sounds you start to hear, if you merely quiet things down a little. During a Japanese tea ceremony ,the smallest sounds become a kind of art the spoons making a light ringing sound on a bowl, the edges of a kimono brushing against the floor. "Deaf people are very attentive in almost every aspect of life. If two deaf people are walking together, using sign language, they constantly watch out for each other and protect each other by paying steady attention to the other. They are connected yet also fully aware of their surroundings. Even deaf teenagers! We in the hearing world can learn from them. If we remove the powerful blasts of noise .we become aware of an extraordinarily rich world around us---of little soft sounds and the sound of footsteps, of bind songs and ice cracking . It's astonishing how beautiful things sound when you can really listen.."
Answer: We do not believe lasting peace to be available
What does Proehnik say about us?