In this task, you're given an article, a question which often contains a blank, four options (associated with "A", "B", "C", "D") and the answer to that question. Your task is to classify whether the given answer is correct or not by providing "Yes" or "No", based on the article.

Ex Input:
Article: Scientists have created a way to control a robot with signals from human brain.By generating the proper brainwaves--picked up by a cap with electrodes that sense the signals and reflect a person's instructions--scientists can instruct a humanoid robot to move to specific locations and pick up certain objects. The commands are limited to moving forward,picking up one of two objects and bringing it to one of two locations.The researchers have achieved 94 percent accuracy between the thought commands and the robot's movements. "This is really a proofofconcept demonstration," said Rajesh Rao,a researcher from the University of Washington who leads the project."It suggests that one day we might be able to use semiautonomous robots for such jobs as helping disabled people or performing routine tasks in a person's home." The person wearing the electrode cap watches the robot's movements on a computer screen through two cameras installed on and above the robot. When the robot's cameras see the objects that are to be picked up they pass on the information to the user's computer screen.Each object lights up randomly on the computer screen.When a person wants something picked up and it happens to light up,the brain registers surprise and sends this brain activity to the computer and then to the robot.The robot then proceeds to pick up the object. A similar algorithm is used to decide where the robot will go. "One of the important things about this demonstration is that we're using a 'noisy' brain signal to control the robot," Rao said."That means we can only obtain brain signals indirectly from sensors on the surface of the head,not where they are generated deep in the brain.As a result,the user can only generate highlevel commands such as indicating which object to pick up or which location to go to,and the robot needs to be autonomous enough to be able to execute such commands." In the future,the researchers hope to make the robots more adaptive to the environment by having them carry out more complex commands.
Question: What is special about the robot introduced in the passage?
Options: (A) It is controlled by human thoughts. (B) It can be made humanoid. (C) It can be used to help the disabled. (D) It has high intelligence itself.
Asnwer: A

Ex Output:
Yes

Ex Input:
Article: Do you scream on a roller coaster ride? You slowly climb up a steep slope until an almost vertical drop, and then... Ahhhhhhhh! Thrill-seekers like me are in luck because theme parks are pushing the boundaries of technology to create the fastest, tallest, scariest roller coasters the world has ever known. Alton Towers in Britain opened the world's first 14-1oop roller coaster a few months ago, called The Smiler. Over in Abu Dhabi, Ferrari World claims to have the world's fastest one. Ferrari World's Formula Rossa ride sends out passengers from 0-240km/h in just 4. 9 seconds. During this rapid acceleration they experience G-forces only fighter pilots usually feel: Up to 4. 8G. The designer of several rides at Alton Towers, said: "While we can stand 6-8Gs for very short periods of time, ff we experience 5G for more than five seconds we're likely to "black out." On modern roller coasters passengers experience about 3G in tight turns and loops. But while we may have reached the limit in terms of G-forces, there is no technological limit to how fast or how high roller coasters can go---it's all down to money. Alton Towers' The Smiler cost ~18m to build. Some companies are finding other ways to keep us amused. There's a move towards indoor rides where the experience is improved by audio-visual technologies. For example, a company called Dynamic Structures is currently developing a "coal-mine-themed" ride for a client in Dubai that will combine speed and G-forces with 3D projection effects and robotics, which will trick your brain into thinking you're really falling. I can't wait to enjoy this one. What about you: Do you like being upside down?
Question: We can learn from the passage that _
Options: (A) all the theme parks are creating the fast roller coasters (B) the Smiler sends out passengers from 0-240km/h in just 4.9 seconds (C) it is unusual for fighter pilots to feel up to 4.8G (D) the more the money is spent, the faster the roller coaster can go
Asnwer: D

Ex Output:
Yes

Ex Input:
Article: Scholarship Application Tips in 2014 for college students *Before you apply 1. Work hard to get good grades. Don't sweat about one bad grade, but always strive to do your best. 2. Get involved, and stay involved, in extracurricular activities. Sports, clubs, drama, bands and orchestras-these often count toward a student's overall scholarship application evaluation. The same goes for paid (or unpaid) work experience. 3. Begin your scholarship research early-by your sophomore or junior year of high school, if possible. Make special note of application deadlines, as they can vary from late summer to late spring. 4. Apply for as many scholarships as you are eligible for-several smaller scholarships can add up to a lot of money. *During the application process 1. Read the supplementary materials that come with scholarship application forms to better understand the program's focus (community service, subject interest). Try to answer the questions with the focus area in mind. 2. Answer questions as they are asked. Don't go off the topic. 3. If there is a financial component to the application, make sure you get accurate and complete information from all appropriate sources to ensure your eligibility. 4. Take your time. Write down everything you can think of for each question, then set the application aside for a day so you can look everything over again before you send it off. 5. Don't wait until the last minute to complete your application, especially if you are applying online. Computer systems can get clogged with the large volume of applicants hoping to submit their qualifications during the last few days and hours before a deadline. 6. If a third party has to complete part of your application, such as providing a letter of recommendation, make sure you ask them early on and remind them as often as necessary to ensure they provide you with the necessary materials. 7. Last but not least, review your application with your parents to make sure you haven't left out any important details. Good luck to the students applying for the 2014 scholarship programs!
Question: Before you apply for a scholarship, it's best to _ .
Options: (A) pay more attention to grades than to extracurricular activities (B) focus on only one scholarship application (C) get as much work experience as possible (D) begin your preparation as early as possible
Asnwer: C

Ex Output:
No