In this task, you're given an article, a question which often contains a blank and four options (associated with "A", "B", "C", "D"). Your task is to find the correct answer (from the given options) for the question from the given article and return one of the options from "A", "B", "C", and "D". Do not generate anything else apart from one of the following characters: "A", "B", "C", "D". There is only one correct answer for each question.

[Q]: Article: A week ago, I read When Money Talks, Listen! by Rich Ezzo. It took only about an hour to read, and that included one trip to the coffee maker and about 10 distractions from Alex, our cat, who thinks he is the center of the universe. When I first received a copy, I thought it was a get-rich-quick type of publication. There is nothing wrong with that kind of book, but my mind just doesn't chase after dreams of wealth. I figure that if God ever wants me to be rich, he knows where to find my purse. When I began reading When Money Talks, Listen!, I was overjoyed to find that Rich Ezzo isn't money hungry either. He, too, is hungry for things far more important than money. I absolutely love this e-book. Why did I wait a week to write the review ? simple. I wanted to see if the impact it had on me could keep up. After reading the last word of the e-book, I totally agreed with the subtitle which promised to forever change the way we thought about money. I had so many thoughts running around my mind that I had to install a stop light to stop some while others made their way into the picture. I had a mental traffic jam, which only goes to show how slow the traffic usually is. It has been a week and the impact is the same. I guarantee this is an e-book you'll want to read. I urge you to visit the author's website, MysterMoney. Com, and to download the e-book. You won't regret it.
Question: What's the purpose of the passage?
Options: (A) to strongly recommend an e-book (B) to show the author's attitude to money (C) to introduce the general idea of an e-book (D) to tell us Rich Ezzo isn't money hungry
[A]: A

[Q]: Article: Water is of vital importance in a healthy diet and lifestyle. There are many health benefits of drinking water .It helps get _ out of our systems. It aids in the delivery of oxygen and nutrients .In fact, nearly every system in our bodies depends on water for proper functioning .But how can we tell whether the water we're drinking is healthy? As to tap water, it's relatively easy .If your water comes from a governmental source , the suppliers are required by law to provide annual water quality reports .If you have a well, you can have an authorized lab test your water .It may cost $100 or more, but it's a small price to pay for peace of mind . When it comes to bottled drinking water, it can be more difficult to know what you're getting .Start by checking the label or the bottle cap. Some may tell you that the water comes from a governmental source or "community water system", which means tap water .If the label doesn't give any information, you can call the bottler and ask .But don't be surprised if you get the runaround and are transferred to several different departments .Some states have a bottled water program that tracks bottled drinking water and can tell you the origin of the water as well as other information . Safe and healthy drinking water has become big business .Thousands of companies are competing for your hard earned cash , and some are not always honest about what their products offer .The initial investment in a home drinking water filtration system can seem expensive at first , but over time , it is usually less expensive than bottled drinking water .And with a water filter , you at least know where the water you drink comes from and how it is treated . Before going out and spending your hard earned money on bottled drinking water , it's a good idea to do some research .You're likely to find that a drinking water filtration system or purifier is a healthier choice and provides the best value as well .
Question: By using a water filter, people _
Options: (A) can drink water without fearing that the water isn't treated (B) will have to pay more money eventually than if they just drink bottled water (C) will know if the water company is honest or not (D) can check the quality of the water by themselves.
[A]: A

[Q]: Article: Smith entered Mr.Watson's office.The boss was a hard man.He fired people who didn't do well without giving them a second chance. "Smith," said Mr.Watson,"this past year your department hasn't earned money.We're going to drop that department.It's finished.I'm sorry,--but you'll have to go." "But,sir--if I just had a little more time.For the moment I need the job to keep my son at Riverside School." "What's that!" said the boss."Riverside!I didn't know you had a boy there.That's an expensive school for a man with your salary." "I know,sir.But he likes it there so much!He's a star athlete and the best boxer in the school.The boys call him Champ there." The boss sat perfectly still for a long time--a faraway look in his eyes.Then,suddenly,he said,"We've got to close your department,Smith. But you'll take over a new job in another department.It means longer hours--maybe more pay.Now get out.You're here for life." Smith got out,with surprise on his face.Then the boss took a letter from the top drawer of his desk.It was Herbie's last letter from Riverside School--written a few days before he died.He had read it over and over again with sick pain.The letter read: I can't say the boys here are any nicer to me than the others were.I guess it's the same everywhere when you're a cripple .But don't worry about me,Dad.They've got a good chemistry department here.And there's one boy here who is really great.He's a track star and boxing champ and just tops in chemistry.The boys call him Champ.He made them stop throwing my books around.And he knocked a boy down who hit me.He is the best friend I ever had.Dad,when I grow up,I want to do something for Champ.Something big--that he won't even know about.
Question: Mr.Watson wanted to fire Smith because _ .
Options: (A) Smith would take over a new job in another department (B) Smith had his son study in Riverside School (C) Smith 's son knocked a boy down who hit Herbie (D) Smith 's department didn't earn money that year
[A]:
D