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: Siam Park -- Lagoa, Portugal Slide and Splash is Portugal's largest water park and at 16,000 acres, it is widely considered to be one of the best in Europe. In this beautiful water park you can find attractions for everyone. Whether you love to relax and enjoy, or search for excitement, you can find everything for everyone there. Their best attractions are the Dragon and the Tower of Power. Beach Park -- Aquiraz, Brazil Beach Park in Aquiraz is a place which will make you a child again and again. The Beach Park has a resort, a beach leisure area with hot spring besides the water park itself. The place has over 18 unforgettable attractions, which they separate in 3 different parts: family, moderate and insane attractions. The last one is only for the brave visitors, as you can tell by the name. Aquatica -- Orlando, Florida Aquatica water park is placed directly across from Sea World Orlando and is an excellent way to cool off from the hot sun. The park has a huge variety of attractions. Once you are there, don't miss some of the greatest park attractions: The Dolphin Plunge, The HooRoo Run, The Omaka Rocka. Before you go, you should know that the park do not permit personal cameras while using their water slides or tube attractions. Aquaventure -- Dubai, United Arab Emirates This Dubai water park is a water world oasis at the tip of Palm Island. It is a perfect place to cool off, whatever your age. At this huge 42-acre water park at Atlantis the Palm you can speed down the world's largest water slide tube (30 feet wide), or brave the twists and turns of the world's first double slide within a slide.
Question: Which can satisfy you if you want to take a bath in hot spring?
Options: (A) Siam Park. (B) Aquaventure. (C) Aquatica. (D) Beach Park.
[A]: D

[Q]: Article: Although Paris is often considered the city of romance, close to a million adults who call it home are single. Many single people say that France's capital is one of the most difficult places to meet people. The complaints of this lonely group have inspired a new phenomenon known as "supermarket dating." At Galerie Lafayette Gourmet,singles can shop for more than just the items on their grocery list. They can look for someone who has blue eyes, brown hair,and is 1.8 meters tall,or whatever may be on their romantic shopping list. At this Paris location,single people of all ages can schedule their shopping for Thursday nights between 6:30 and 9:00 p.m. When they walk through the door,they pick up a purple basket to advise that they are looking for love. They try to arrive early because the baskets disappear quickly, and then they have to wait in line for their turn to wander the store aisles . With purple baskets in hand, shoppers can consider their romantic options while they pick out their groceries. When they are ready to pay, they can go to the checkout line for singles who want to chat. Most of the people who look for love in the supermarket are skeptical of Internet dating. They know that it is easy to embellish one's appearance or to lie about one's age over the Internet. The supermarket, on the other hand,is considered a safe and casual environment in which to meet a potential match. In addition, what one finds in another's grocery basket can say a thing or two about that person's character or intentions. Buying pet food can be a man's way of showing a potential match that he has a sensitive side. Women who fill their baskets with low-fat food show their healthy style of living. These ways it's possible to find much more than food at a grocery store.
Question: What do many single people in Paris complain about?
Options: (A) The difficulty in meeting people. (B) The idea of supermarket dating. (C) The items on their grocery list. (D) The inconvenience in shopping.
[A]: A

[Q]: Article: In Sonoma County, California, growers are planting grapevines in a new way. As they plant the vines, they add a package of water called DRiWATER. This method of planting grapevines along with the water supply saves time and work. It gives the plant enough water to keep growing. The workers can go on to other chores. DRiWATER is a package of jelled water. It melts slowly, watering the plant for two or three months. DRiWATER is a 100% natural, non-poisonous product used for the long-term watering of plants. It was invented by a well-known food chemist who recognized the potential of a filler product he was using to thicken peanut butter. He tested and applied his theory that water could be released over time as naturally occurring microbes in the soil fed on the filler and released the water into the soil. The inventor, Harold Jensen, tried for a long time to get the right recipe. He and his family worked nights and weekends testing different formulas. Jensen finally found the right formula and patented it. What are the ingredients in DRiWATER? It is made up of 97.85% water, 2% vegetable gum, and 0.15% aluminum sulfate. When the DRiWATER is planted in the soil, the water is released as bacteria eat the jell. Buchanan Vineyard Services has bought ten thousand packages of DRiWATER. They will plant the jelled water with their new grapevines. What about countries like Egypt that have large deserts? Maybe DRiWATER will help grow trees in the desert. Two million trees have been planted near a town in the Sahara Desert. Two quarts were planted with each tree. The tree must live on the water for months until its roots touch ground water. Harold Jensen hopes to see forests spring up in the deserts. This is the reason that he invented DRiWATER. Seedlings, DRiWATER, and desert may be the perfect fit.
Question: How did Harold Jensen invent DRiWATER?
Options: (A) He got the right recipe from the growers. (B) He succeeded by planting trees himself. (C) He found the right recipe in a short time. (D) He made it with the help of his family.
[A]:
D