Given a context passage, generate a question from the passage such that its answer is shortest continous span from the passage.
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Question: The Xinhai Revolution overthrew the Qing government and two thousand years of monarchy. Throughout Chinese history, old dynasties had always been replaced by new dynasties. The Xinhai Revolution, however, was the first to overthrow a monarchy completely and attempt to establish a republic to spread democratic ideas throughout China. Though in 1911 at the provisional government welcome ceremony, Sun Yat-sen said, "The revolution is not yet successful, the comrades still need to strive for the future." . Since the 1920s, the two dominant parties-the KMT and PRC-see the Xinhai Revolution quite differently. Both sides recognize Sun Yat-sen as the Father of the Nation, but in Taiwan, they mean "Father of the Republic of China". On the mainland, Sun Yat-sen was seen as the man who helped bring down the Qing, a pre-condition for the Communist state founded in 1949. The PRC views Sun's work as the first step towards the real revolution in 1949, when the communists set up a truly independent state that expelled foreigners and built a military and industrial power. The father of New China is seen as Mao Zedong. In 1954, Liu Shaoqi was quoted as saying that the "Xinhai Revolution inserted the concept of a republic into common people". Zhou Enlai pointed out that the "Xinhai Revolution overthrew the Qing rule, ended 2000 years of monarchy, and liberated the mind of people to a great extent, and opened up the path for the development of future revolution. This is a great victory."

Answer: What group does not recognize Sun Yat-sen as the Father of the Nation?


Question: Schimke immuno-osseous dysplasia (OMIM 242900) is an uncommon autosomal-recessive multisystem disease caused by mutations in SMARCAL1 (swi/snf-related, matrix-associated, actin-dependent regulator of chromatin, subfamily a-like 1), a gene encoding a putative chromatin remodeling protein. Neurologic manifestations identified to date relate to enhanced atherosclerosis and cerebrovascular disease. Based on a clinical survey, we determined that half of Schimke immuno-osseous dysplasia patients have a small head circumference, and 15% have social, language, motor, or cognitive abnormalities. Postmortem examination of 2 Schimke immuno-osseous dysplasia patients showed low brain weights and subtle brain histologic abnormalities suggestive of perturbed neuron-glial migration such as heterotopia, irregular cortical thickness, incomplete gyral formation, and poor definition of cortical layers. We found that SMARCAL1 is highly expressed in the developing and adult mouse and human brain, including neural precursors and neuronal lineage cells. These observations suggest that SMARCAL1 deficiency may influence brain development and function in addition to its previously recognized effect on cerebral circulation.

Answer: Mutations in which gene cause Schimke immune-osseous dysplasia?


Question: "Iris scan , please," the bank's computer voice tells you. You step up and the computer reads your eye, comparing it to the stored file it has of your iris. The images had better match---otherwise, you won't be able to get your money. Iris scanning and other technologies, such as fingerprint and voice scanning, have appeared in many science fiction movies in the past. Today, these advanced technologies are part of the real world. They are common at work, the bank, the airport, and your local prison. The iris scan, fingerprint scan, and voice scan are all examples of biometrics , a fast developing area of automatic personal identification technology. Basically, biometrics uses various ways to verify a person's identity, based on the individual's unique characteristics, including fingerprints, signature, and so on. Biometrics identification systems have a number of advantages over password systems. The primary advantage is that an individual has to be physically present in order to be identified. Another important advantage is that there are no passwords to remember, forget, lose, or steal. The voice scan is the simplest and most affordable form of biometrics. It only requires a computer, a microphone, and the correct software. The software records a subject's voice and then compares it to a stored voice sample for identification purpose. For additional safety, fingerprint and handprint scans can also be employed. Fingerprint scans take the image of a fingerprint and compare it to a stored file of prints. Handprint scans identify the unique features of a hand.

Answer:
Which is the most accurate form of biometrics?