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

[Q]: Cis-regulatory modules are non-protein-coding regions of DNA essential for the control of gene expression. One class of regulatory modules is embryonic enhancers, which drive gene expression during development as a result of transcription factor protein binding at the enhancer sequences. Recent comparative studies have begun to investigate the evolution of the sequence architecture within enhancers. These analyses are illuminating the way that developmental biologists think about enhancers by revealing their molecular mechanism of function.
[A]: Are human enhancers or promoters evolving faster?


[Q]: This Is Jackie DeShannon is an LP album by Jackie DeShannon, released by Imperial Records under catalog number LP-9286 as a monophonic recording in 1965, and later in stereo under catalog number LP-12286 the same year.
[A]: What label was responsible for This Is Jackie DeShannon?


[Q]: BACKGROUND Fractionated plasma separation and absorption (FPSA) is an extracorporeal liver support method that detoxifies accumulated toxins. There are limited data of its use in the treatment of Amanita phalloides intoxication. The objective of this study was to investigate whether FPSA before liver transplantation improves patients' short-term post liver transplantation survival in Amanita phalloides poisoning. MATERIAL AND METHODS The study population consisted of ten patients who had liver transplantation (LT) due to acute liver failure (ALF) caused by Amanita phalloides poisoning. Six patients were treated with FPSA before liver transplantation. All the patients who were started on FPSA were also placed on the liver transplantation list according to emergent liver transplantation criteria. RESULTS Patients treated with FPSA were in a more severe clinical condition presenting in higher mean MELD, total bilirubin, INR and ammonia along with more frequent hypoglycemia and hepatic encephalopathy grade 3/4. FPSA group had longer mean waiting time on the recipient list (3.5 vs. 1.25 days) but inferior thirty-day survival rate (16.5% vs. 100%). CONCLUSIONS When conservative medical modalities are ineffective, the only treatment for Amanita phalloides poisoning is a liver transplant. Although FPSA treated patients had inferior post-LT survival, FPSA was found to prolong the pre surgical waiting time for critically ill patients, consequently giving a chance of life-saving procedure.
[A]:
Which mushroom is poisonous, Amanita phalloides or Agaricus Bisporus