Given a context passage, generate a question from the passage such that its answer is shortest continous span from the passage.

[Q]: Our clothes are a powerful tool that can make us feel better about ourselves. One way in which this works is by wearing different color1s of clothes. Normally when we are sad, we will wear dark color1ed clothes. Oppositely, when we are happy, we often choose to wear brightly color1ed clothes. The reason for this is that our choice of color1 mirrors is how we are feeling. Those who don't believe in the idea are often heard saying, "if only this truly worked". Well in reply to those people, there has been a lot of research into what happens to someone's feelings when they are asked to wear just one color1 of clothes. It has been proven that if we wear particular color1s of clothes they can change our feelings. Suppose we are feeling sad, if we wear black we may begin to feel worse. However, if we wear green, red or yellow, we may begin to feel better. Each color1 is said to have its own healing power. So remember, if you are not feeling your best, you can always try out some different color1ed clothes. If one color1 has no effect on your feelings, maybe another will.
[A]: What's the author's attitude toward "wearing particular color1s of clothes can change our feelings"?


[Q]: The nationwide prevalence of latent tuberculosis infection (LTBI) in Italian patients with psoriasis has never been investigated. To estimate the nationwide prevalence of LTBI in Italian patients with psoriasis who are candidates for systemic treatment. Data were obtained from the Psocare Registry on those patients (n=4946) with age >18years, systemic treatment at entry specified and tuberculin skin test (TST) performed according to the Mantoux method. LTBI diagnosis was based on a positive TST result in the absence of any clinical, radiological or microbiological evidence of active tuberculosis. Latent tuberculosis infection was diagnosed in 83% of patients with psoriasis (409 of 4946). The prevalence of LTBI was lower in patients on biologics than in those on conventional systemic treatments, ranging from 43% (19 of 444) of patients on adalimumab to 31% (eight of 26) of those on psoralen-ultraviolet A (P<005). Independent factors associated with LTBI were male sex [odds ratio (OR) 130, 95% confidence interval (CI) 104-162; P=002], age over 55years (OR 293, 95% CI 218-393; P<0001) and being entered into a conventional treatment (OR 383, 95% CI 310-474; P<0001). Positive history of tuberculosis was seen in 1% of patients (n=49). The nationwide prevalence of LTBI in Italian patients with psoriasis candidate to systemic treatment is high, and screening is recommended prior to biological treatment.
[A]: The Mantoux test detects what latent infection/disease?


[Q]: Do you know of anyone who uses the truth to deceive ? When someone tells you something that is true, but leaves out important information that should be included, he can give you a false picture. For example, some might say, "I just won a hundred dollars on the lottery . It was great. I took that dollar ticket back to the store and turned it in for one hundred dollars!" This guy's a winner, right? Maybe, maybe not. We then discover that he bought $200 worth of tickets, and only one was a winner. He's really a big loser! www. .com He didn't say anything that was false, but he left out important information on purpose. That's called a half-truth. Half-truths are not technically lies, but they are just as dishonest. Some politicians often use this trick. Let's say that during Governor Smith's last term, her state lost one million jobs and gained three million jobs. Then she seeked another term. One of her opponents said, "During Governor Smith's term, the state lost one million jobs!" That's true. However, an honest statement would have been, "During Governor Smith's term, the state had a net gain of two million jobs." Advertisers will sometimes use half-truths. It's against the law to make false statements so they try to mislead you with the truth. An advertisement might say, "Nine out of ten doctors advised their patients to take Yucky Pills to cure toothache." It fails to mention that they only asked ten doctors and nine of them work for the Yucky Company. This kind of deception happens too often. Lies are lies, and sometimes the truth can lie as well, which is a sad fact of life.
[A]:
How much did the lottery winner lose?