input question: Write a multi-choice question for the following article, with the given choices and answer: Article: Rainy days don't have to get you down, a happiness expert has claimed. Paul Dolan, Professor of Behavioral Science at the London School of Economics, said that people only feel _ in bad weather because they think about it too much. Studies have shown that people who live in warm, sunny climates are no happier than those in chilly, wet climates, he says. So the British talking about the weather may be making us gloomier than the weather itself. He said: "A study was done that measured the happiness levels of people in California compared to the North West. "They expected that people in California would be happier because it is more sunny, but they found that levels of happiness were exactly the same. "If it is sunny every day you get used to it and the sunshine doesn't make you any happier. "Most of the time the weather doesn't affect our well-being at all. But when we think about it, and think that it does, that's when we get miserable." In his new book, Happiness By Design, Dolan argues that we can think ourselves happy by taking our attention away from what makes us sad. "Most of our anxieties come from what might be," he argues. "If you want to be happier, pay attention to the things that make you feel good." He also claimed that a problem shared was not always a problem halved. He claimed that humans are actually very good at being able to get over tragedy and loss. Professor Dolan also admitted for the first time that he had a stammer , which had made his early life miserable. He claimed it only got better when he learned not to pay attention to his speech problem. "Things are never as bad as you imagine them being," he said. Options: A are much happier B can't enjoy sunny days C are more used to sunny days D have lower levels of happiness Answer: C are more used to sunny days Question:???
output answer: People in California _ compared to people in the North West.

Write a multi-choice question for the following article, with the given choices and answer: Article: It takes years of school to develop math skills, but learning about numbers starts earlier than you might think. Now according to a new study, at three months, babies have already started acquiring a concept of "how much". Previous research had suggested that very young babies can tell when the number of objects in a group has changed. But the babies in these studies were simply reacting generally to the fact that something had changed, they suspected. Researchers of Harvard University studied 36 babies, all three months old. During the tests, each baby wore a hat with sensors . The babies watched a series of images on a computer screen. _ showed the same object, such as a cartoon character. For a while, the number of the objects in the pictures didn't change. Then the images began to display a different object, or a different number of one of the objects the babies had previously looked at. As soon as something changed, the babies' brains responded with a specific pattern of electrical signals, which would be recorded by sensors. By analyzing these signals, the researchers discovered that one part of the brain (near the top on the left side) responded when the object in the image changed. A different part of the brain (lower and on the right side) responded when the number of objects in the image changed. This was not the area of the brain that is involved in attention. That suggests that the babies' brains are doing more than just reacting to a change in what they're seeing - they actually seem to be able to tell number changes from other types of changes. Numbers and amounts are important concepts in our lives. Even though babies are years away from adding, subtracting , multiplying, and dividing, their brains seem to be preparing for a time when they finally will. Options: A math skills should be developed as early as possible B numbers are easier for babies to judge than images C babies really do have some sense of numbers D babies can react differently to what they see Answer: C babies really do have some sense of numbers Question:
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Answer: The purpose of the study is to prove that _ .

Problem: Given the question: Write a multi-choice question for the following article, with the given choices and answer: Article: Before leaving work, Steve Lee likes to use his cell phone to turn on his heat and air condition system at home. So by the time he gets through traffic into his front door, the temperature inside is perfect. You may wonder what a so-called smart home can do inside. Lee works for a company called Smarthome. com, testing and living with many of his company's home automation gadgets , like this multifunction touch screen that controls devices around the house and even connects to the Internet traffic cameras. "I have cameras, and they follow all the way down the freeway to work, "said Lee with pride, "What's going on at home when you are away? No problem, install some wireless cameras and controllers and from any computer in the world with an Internet connection, you can watch your house. " "You can check on the house, and I can look at the temperature. Believe it or not, if I want to turn on lights ahead of time, I can, "added Lee. We sat in Steve's California kitchen and with the right password, turned on the kitchen counter lights at his boss' house in Wisconsin. Steve did have permission to log on . "If you do know the password and you want to play a trick on your wife, you could turn lights on and off remotely. " This new technology, which can automatically turn on water sprinklers when humidity is low, or turn off a pool pump when it is not in use, is no longer expensive. Several hundred dollars for a basic system is enough and it is not hard to install. Sure the convenience is nice but many people who like the security advantages like making sure kids are safe with the help of camera monitors and bedside alerts. "I can notice that maybe one of my children wakes up in the middle of the night once the light switch is turned on. " What a smart home can't do is get you a snack and you have to leave the couch for that. Options: A cell phone B computer C camera D car Answer: D car Question:
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The answer is:
According to the passage, the following is often a must for a smart home EXCEPT a .