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: On 1 January 2013, Saint-Germain-sur-l'Arbresle and Nuelles merged becoming one commune called Saint-Germain-Nuelles.

Answer: What was replaced Saint-Germain-sur-l'Arbresle?

Question: Shprintzen-Goldberg syndrome is one of a group of disorders characterized by craniosynostosis and marfanoid habitus. Eleven cases were reported previously. We present 4 new patients and review one of the patients of the original report of Shprintzen and Goldberg [1982: J Craniofac Genet Dev Biol 2:65-74], 15 years later. The clinical and radiologic findings on our patients are compared with those of the previously reported patients and also with those of Furlong et al. [1987: Am J Med Genet 26:599-604] and Lacombe and Battin [1993: Clin Dysmorphol 2: 220-224], who share many of the characteristics of Shprintzen-Goldberg syndrome. Some of the clinical data are helpful in determining if the patients of Furlong et al. [1987: Am J Med Genet 26:599-604] and Lacombe and Battin [1993: Clin Dysmorphol 2: 220-224] have a separate syndrome or represent a variant of Shprintzen-Goldberg syndrome. However, radiologic investigations appear to be more specific, since an abnormality of the first and second cervical vertebrae, hydrocephalus, dilatation of the lateral ventricles, and a Chiari-I malformation of the brain were found only in the patients with Shprintzen-Goldberg syndrome. The apparently diagnostic findings of the 15 patients with this syndrome may be helpful in differentiating between Shprintzen-Goldberg syndrome and other syndromes with craniosynostosis and marfanoid habitus.

Answer: Which disease is included as an additional feature in the Goldberg-Shprintzen syndrome?

Question: Selenium (Se) is an essential trace element for several organisms and is present in proteins as selenocysteine (Sec or U), an amino acid that is chemically distinct from serine and cysteine by a single atom (Se instead of O or S, respectively). Sec is incorporated into selenoproteins at an in-frame UGA codon specified by an mRNA stem-loop structure called the selenocysteine incorporating sequence (SECIS) presented in selenoprotein mRNA and specific selenocysteine synthesis and incorporation machinery. Selenoproteins are presented in all domains but are not found in all organisms. Although several functions have been attributed to this class, the majority of the proteins are involved in oxidative stress defense. Here, we discuss the kinetoplastid selenocysteine pathway and how selenium supplementation is able to alter the infection course of trypanosomatids in detail. These organisms possess the canonical elements required for selenoprotein production such as phosphoseryl tRNA kinase (PSTK), selenocysteine synthase (SepSecS), selenophosphase synthase (SelD or SPS), and elongation factor EFSec (SelB), whereas other important factors presented in mammal cells, such as SECIS binding protein 2 (SBP) and SecP 43, are absent. The selenoproteome of trypanosomatids is small, as is the selenoproteome of others parasites, which is in contrast to the large number of selenoproteins found in bacteria, aquatic organisms and higher eukaryotes. Trypanosoma and Leishmania are sensitive to auranofin, a potent selenoprotein inhibitor; however, the probable drug mechanism is not related to selenoproteins in kinetoplastids. Selenium supplementation decreases the parasitemia of various Trypanosome infections and reduces important parameters associated with diseases such as anemia and parasite-induced organ damage. New experiments are necessary to determine how selenium acts, but evidence suggests that immune response modulation and increased host defense against oxidative stress contribute to control of the parasite infection.

Answer:
What is the name of the stem loop present in the 3' end of genes encoding for selenoproteins?