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.

Let me give you an 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
The answer to this example can be: Yes
Here is why: 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.

OK. solve this:
Article: Nothing is more frustrating than not being able to sleep, tossing and turning . Your mind is racing, going over everything that happened that day. Night noises keep you awake. What can you do? Here are some things you can do to help you to fall asleep. Sleep only when sleepy This reduces the time you are awake in bed. If you can't fall asleep within 20 minutes, get up and do something boring until you feel sleepy. Don't expose yourself to bright light while you are up. The light tells your brain that it is time to wake up. Don't take naps This will ensure that you are tired at bedtime. If you just can't make it through the day without a nap, sleep less than one hour, and take a nap before 3 p.m. Get up and go to bed at the same time every day Even on weekends! When your sleep cycle has a regular rhythm, you will feel better. Regular exercise can help you sleep well, but the time to do exercise is important. Exercising in the morning or early afternoon will not interfere with sleep. Have a snack before bedtime If your stomach is too empty, that can interfere with sleep. However, if you eat a heavy meal before bedtime, that can interfere as well. Have a warm glass of milk. Take a hot bath 90 minutes before bedtime A hot bath will raise your body temperature, but it is the drop in body temperature that may make you feel sleepy.
Question: _ can help you fall asleep at night.
Options: (A) Reading an uninteresting story (B) Thinking over what happened during the day (C) Sitting quietly with the light on (D) Taking some exercise
Asnwer: A
Answer:
Yes