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.

Example Input: Context: DNA methylation at CpG dinucleotides is modified in tumorigenesis with potential impact on transcriptional activity.', 'We used the Illumina 450 K platform to evaluate DNA methylation patterns of 50 metastatic melanoma tumors, with matched gene expression data.', 'We identified three different methylation groups and validated the groups in independent data from The Cancer Genome Atlas. One group displayed hypermethylation of a developmental promoter set, genome-wide demethylation, increased proliferation and activity of the SWI/SNF complex. A second group had a methylation pattern resembling stromal and leukocyte cells, over-expressed an immune signature and had improved survival rates in metastatic tumors (p < 0.05). A third group had intermediate methylation levels and expressed both proliferative and immune signatures. The methylation groups corresponded to some degree with previously identified gene expression phenotypes.
Answer: Melanoma consists of divergent methylation groups that are distinguished by promoter methylation, proliferation and content of immunological cells.
Example Output: Are dNA methylation subgroups in melanoma associated with proliferative and immunological processes?

Example Input: Context: Innate immune protein C1q plays a dual role in the chronic inflammatory disease of atherosclerosis. Complement activation via C1q exacerbates pathology in the atherosclerotic lesion in later stages of the disease. However, in early stages of disease C1q is protective. We hypothesize that complement-independent activities of C1q are involved in reprogramming macrophage inflammatory polarization.', 'The influence of C1q on macrophage inflammatory responses during clearance of oxLDL was examined. Changes in cytokines at the gene and protein level were measured by quantitative PCR and ELISA assay.', 'C1q modulated cytokine expression in Raw264.7 macrophages during ingestion of oxLDL. Levels of pro-inflammatory cytokines IL-1β and IL-6 were downregulated by C1q, whereas levels of the anti-inflammatory cytokine IL-10 were increased. In addition, data from an NFκB-luciferase gene reporter assay suggest that C1q suppresses activation of NFκB during lipoprotein clearance in macrophages, providing one mechanism by which C1q downregulates pro-inflammatory cytokine production.
Answer: C1q-polarization of macrophages toward an anti-inflammatory (M2-like) phenotype may be important in dampening inflammation in the early atherosclerotic lesion. Further investigation of molecular pathways targeted by C1q may provide novel therapeutic targets for this disease.
Example Output: Does complement protein C1q promote macrophage anti-inflammatory M2-like polarization during the clearance of atherogenic lipoproteins?

Example Input: Context: To determine if the early antibiotic treatment of deer tick bites prevented Lyme disease.', 'Prospective, double-blind, placebo-controlled, antibiotic treatment.', 'Private practice in an area endemic for Lyme disease.', 'Patients between 3 and 19 years of age who received antibiotic treatment within 3 days following a deer tick bite.', 'Patients received an antibiotic or placebo and were followed up for stage I and II disease. All patients had blood drawn at the time of presentation and 6 weeks later for immunofluorescent antibodies (IFA).', 'One patient in the placebo group developed clinical Lyme disease associated with an IFA titer of 1:32, considered weakly positive. Three other patients in the placebo group developed an IFA titer of 1:32; one had an influenzalike illness and two had no symptoms. None of the study patients developed any neurologic, cardiac, or arthritic symptoms in the 1- to 3-year follow-up.
Answer: Based on the low frequency of illness, the absence of stage II disease, and the inability to establish the efficacy of early antibiotic treatment, we suggest that physicians not routinely use prophylactic antibiotics for deer tick bites.
Example Output:
Does the value of early treatment of deer tick bite for the prevention of Lyme disease?