Given a passage with a context and an answer, construct a question on the basis of the information present in the passage. Construct the question in such a way that (i) it is unambiguous, (ii) it is answerable from the passage, (iii) its answer is unique (iv) it answer uses text phrases from the passage. Avoid creating questions that (i) can't be answered correctly without actually understanding the passage and (ii) uses the same words or phrases given in the passage.

Input: Consider Input: Context: A computerized physician order entry (CPOE) system with embedded clinical decision support can reduce medication errors in hospitals, but might increase the time taken to generate orders.', 'We aimed to quantify the effects of temporal (month, day of week, hour of shift) and other factors (grade of doctor, prior experience with the system, alert characteristics, and shift type) on the time taken to generate a prescription order.', 'A large university teaching hospital using a locally developed CPOE system with an extensive audit database.', 'We retrospectively analyzed prescription orders from the audit database between August 2011 and July 2012.', 'The geometric mean time taken to generate a prescription order within the CPOE system was 11.75\u2005s (95% CI 11.72 to 11.78). Time to prescribe was most affected by the display of high-level (24.59\u2005s (24.43 to 24.76); p<0.001) or previously unseen (18.87\u2005s (18.78 to 18.96); p<0.001) alerts. Prescribers took significantly less time at weekends (11.29\u2005s (11.23 to 11.35)) than on weekdays (11.88\u2005s (11.84 to 11.91); p<0.001), in the first (11.25\u2005s (11.16 to 11.34); p<0.001) and final (11.56\u2005s (11.47 to 11.66); p<0.001) hour of their shifts, and after the first month of using the system.
Answer: The display of alerts, prescribing experience, system familiarity, and environment all affect the time taken to generate a prescription order. Our study reinforces the need for appropriate alerts to be presented to individuals at an appropriate place in the workflow, in order to improve prescribing efficiency.

Output: Do temporal and other factors that influence the time doctors take to prescribe using an electronic prescribing system?


Input: Consider Input: Context: Eph receptors, comprising the A- and B-subfamilies, are the largest family of receptor tyrosine kinases in the mammalian genome, and their function is critical for morphogenesis in a variety of contexts. Whereas signaling through B-type Ephs has been demonstrated to play a role in cleft lip and palate (CL/P), the involvement of A-type Ephs has not been examined in this context notwithstanding a recent genome-wide association study that identified the EPHA3 locus as a candidate for non-syndromic CL/P.', 'Here, we present a systematic analysis of the gene expression patterns for the nine EphA receptors at progressive stages of mouse development and find that EphA3, EphA4, and EphA7 exhibit restricted overlapping patterns of expression during palate development. We find that homozygous mutation of EphA3 or compound homozygous mutation of EphA3 and EphA4 in mice does not result in defective midfacial development, supporting the possibility of redundant function with EphA7. We also document previously undescribed expression patterns in other tissues of the craniofacial complex including the lacrimal duct and salivary glands.
Answer: Together, these results are consistent with the hypothesis that mutations in EPHA family genes may cause CL/P and also suggest that functional redundancy between family members may be at play.

Output: Does embryonic expression of EphA receptor genes in mice support their candidacy for involvement in cleft lip and palate?


Input: Consider Input: Context: Experimental trials using test meals suggest that water promotes satiety and decreases subsequent intake, thus possibly working to prevent obesity, when it is consumed as an integral component of a food, but not when consumed alone or alongside a food. We examined the associations of intake of water from beverages and intake of water from foods with body mass index (BMI) and waist circumference in free-living humans consuming self-selected diets.', 'This observational cross-sectional study included 1136 female Japanese dietetic students 18-22 y of age. Dietary intake was assessed with a validated, self-administered, comprehensive, diet-history questionnaire. BMI was calculated using measured body height and weight. Waist circumference was measured at the level of the umbilicus.', 'Means +/- standard deviations of BMI, waist circumference, intake of water from beverages, and intake of water from foods were 21.3 +/- 2.7 kg/m(2), 72.9 +/- 7.1 cm, 569 +/- 318 g/1000 kcal, and 476 +/- 110 g/1000 kcal, respectively. After adjustment for potential confounding factors, intake of water from beverages was not associated with BMI (P for trend = 0.25) or waist circumference (P for trend = 0.43). Conversely, intake of water from foods showed independent and negative associations with BMI (P for trend = 0.030) and waist circumference (P for trend = 0.0003).
Answer: Intake of water from foods, but not water from beverages, was independently associated with lower BMI and waist circumference in free-living humans consuming self-selected diets.


Output: Is intake of water from foods , but not water from beverages , related to lower body mass index and waist circumference in free-living humans [ corrected ]?