input question: Write a multi-choice question for the following article, with the given choices and answer: Article: At least once a month one of my little kind kids and I try to have a father and daughter date night. Last night we were out for diner together after doing some fun things. We talked about some of her kind activities she did at school for their 100 Acts of Kindness challenge her class had. It was great to listen to the little things she and her classmates did to spread kindness. Many times on our date night we try to do an act of our own, as she is often my sidekick on our kindness adventures. My later smile card is one about anonymously buying a stranger's meal so I asked Rachel if we should find someone in the restaurant and buy their dinner. She loved the idea so we chose an older couple sitting behind us. I had a few Smile Cards on me (as always!) so we separately told our server our plan. He was new and wasn't sure how to do it but said he would go and find out. When he dropped off the checks, she smiled at us and told us he would give them the Smile Cards and that the world needed more people like us. Rachel got the biggest smile on her face when he said that to her and I love that he helped remind her that kindness matters. My daughter normally likes to stay and watch the reactions of our kindness "victims" but we had to get going. When we got home she was so excited to tell her Mom about what we did. My wife told Rachel how nice that was and how it would spread many smiles with the server, his manager, the couple and anyone else they told about the experience. We love any ripple of kindness we can send out into the world and I'm sure we made the couple smile with that one last night! Options: A They visit poor people B They have a father and daughter date night C They help those who are in trouble D They have a dinner out Answer: B They have a father and daughter date night Question:???
output answer: What do Father and Rachel do at least once a month?

Write a multi-choice question for the following article, with the given choices and answer: Article: How can you find out what is going on inside a person's body without opening the patient's body up? Regular X rays can show a lot. CAT scans can show even more. They can give a complete view of body organs. What is a CAT scan? CAT stands for a kind of machine. It is a special X-ray machine that gets a 360-degree picture of a small area of a patient's body. Doctors use X rays to study and determine diseases and injuries within the body, X rays can find a foreign object inside the body or take pictures of some inside organs to be X-rayed. A CAT scanner, however, uses a group of X rays to give a cross-sectional view of a specific part of the body. A fine group of X rays is scanned across the body and around the patient from many different directions. A computer studies the information from each direction and produces a clear cross-sectional picture on a screen. This picture is then photographed for later use. Several cross sections, taken one after another, can give clear "photos" of the entire body or of any body organs. The latest CAT scanners can even give clear pictures of active, moving organs, just as a fast-action camera can "stop the action", giving clear pictures of what appears unclear to the eye. And because of the 360-degree pictures, CAT scans show clear and complete views of organs in a manner that was once only shown during operation or examination of a dead patient. Frequent appearance before X rays can cause skin burns, cancer or other damage to the body. Yet CAT scans actually don't cause the patient to more radiation than regular X rays do. CAT scans can also be done without getting something harmful into the patient, so they are less risky than regular X rays. CAT scans provide exact, detailed information. They can quickly find such a thing as bleeding inside the brain. They are helping to save lives. Options: A the Newest Medical Invention B New X-ray Machine to Save Lives C How to Avoid the Damage of X Rays D Advantages and Disadvantages of CAT Scanners Answer: B New X-ray Machine to Save Lives Question:
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Answer: The best title of this passage might be_.

Problem: Given the question: Write a multi-choice question for the following article, with the given choices and answer: Article: I was asked in an email about learning idioms in a foreign language. Maybe I am different from most people,but I do not bother with them. To me they are kind of dessert of language learning. They come at the end of a meal. Once you have filled up with the key words and phrases that are used in a variety of situations,then you can add a few idioms. And by that time, you will be able to pick them up naturally anyway. I find that many learners have trouble with idioms,as if repeating some very colloquial expressions is going to upgrade how they sound in a language. In fact, it is the opposite. Idioms are difficult to use correctly. Yes,occasionally you hear idioms and do not understand. But,in my experience,there are always situations where you do not understand. It is best to focus on the most important words,what they mean and how they are used. Certainly,it is best for a nonnative speaker to stick to standard speech. Some teachers even try to teach the "real language".Then you hear nonnative speakers saying things like "I goanna", "You wane" etc. You will learn all the idioms you need just by exposing yourself to the language. In general,you can save any phrase that you find interesting,and if that includes idioms,go to it. But I would not make any special effort to go after idioms. I,in fact,avoid them. If I come across something in Russian that strikes me as a particularly idiomatic use of words,I just leave it aside; do not even bother trying to learn it. If it keeps on appearing,then I will learn it. Options: A idioms are the most important part in a language B the writer is not very willing to use idioms C nonnative speakers should learn more idioms D there are no ways to master idioms Answer: B the writer is not very willing to use idioms Question:
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The answer is:
It can be inferred from the passage that _ .