Teacher: 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.
Teacher: Now, understand the problem? If you are still confused, see the following example:
Article: Homework can put you in a badmood , and that might actually be a good thing. Researchers from the University of Plymouth in England doubted whether mood might affect the way kids learn. To find out the answer, they did two experiments with children. The first experiment tested 30 kids. Someshapes were hidden inside a different, larger picture. The kids had to find the small shapes while sitting in a room with either cheerful or sad music playing in the background. To test their mood, the scientists asked the kids to point to one of five faces, from happy to sad. Children who listened to cheerful music tended to point to the smiley faces while the others pointed to the unhappy ones. The researchers found that sad kids took at least a second less to find the small shapes. They also found an average of three or four more shapes. In the second experiment, 61 children watched one of two scenes from a film. One scene was happy, and the other was sad. Just like in the first experiment, kids who saw the sad scene acted better compared to the others. The researchers guessed that feeling down makes people more likely to focus on a problem or difficult situation. Not all scientists agree with them, however. Other studies argued that maybe, that cheerful music in the first experiment distracted kids from finding shapes. While scientists work on finding out the answers, it still might be wise to choose when to do your tasks according to your mood. After eating a delicious ice cream, for example, write an essay.
Question: Researchers did experiments on kids in order to find out _ .
Options: (A) how they really feel when they are learning (B) whether mood affects their learning ability (C) what methods are easy for kids to learn (D) the relationship between sadness and happiness
Answer: B
Solution: Yes
Reason: It is clearly mentioned in the article that to the check effect of mood on children is the main purpose of the experiment. Hence, B is the correct answer and output is Yes.

Now, solve this instance: Article: A man claiming to be a pastor apparently tried to stiff a waiter on a tip, explaining that his work for God allowed him not to leave one. A photo of the receipt, posted to Reddit.com, shows a bill for $34.93 with an automatic 18 percent gratuity (or $6.29) added above a blank space for an additional tip. "I give God 10%," the diner wrote on the receipt, scratching out the automatic tip. "Why do you get 18?" He then wrote "Pastor" above his signature, and an emphatic "0" where the additional tip would be. (The automatic gratuity, however, had already been added to the total.) The Reddit user who submitted the image explained in the comments section that the receipt was part of a total bill for a party of 20, which is why the gratuity was automatically added. "Parties up to eight ... may tip whatever they'd like, but larger parties receive an automatic gratuity," the server wrote. "It's in the computer; it's not something I do." The server added: "They had no problem with my service, and told me I was great. They just didn't want to pay when the time came." Scribbling notes on receipts has become something of a trend. Earlier this month, the manager of a North Carolina Red Robin surprised an overdue pregnant woman by comping her meal. "Once seated, a manager came up to us and started talking," the woman's husband told Consumerist. "He was extremely friendly and jokingly asked my wife if this was her last meal before heading to the hospital." When the check came, a note from the manager next to her portion of the bill read: "MOM 2 BEE GOOD LUC." "It was a pleasant surprise and made my tired-of-being-pregnant wife a little more cheery," the man said.
Question: What did the pastor mean by saying, "I give God 10%. Why do you get 18?"
Options: (A) He was bargaining with the waiter. (B) He didn't mean to pay the gratuity at all. (C) God gave him the privilege not to pay a gratuity. (D) The gratuity had already been paid by his friends.
Asnwer: A
Student:
No