Teacher:In this task, you're given a passage, further information available on a particular linked term from the statement, and an answer term. Your job is to generate a question that can use the information provided to obtain the given answer. You should use the information on both passage and link information to create the question. Note that the answer to the question should be exactly the given answer, and if the answer is none, the answer to the question shouldn't be obtainable from the passage or linked information.
Teacher: Now, understand the problem? Solve this instance: Passage: As a young professor at UC Davis, Deamer continued to work with electron microscopy, revealing for the first time particles related to functional ATPase enzymes within the membranes of sarcoplasmic reticulum. After spending sabbaticals in England at the University of Bristol in 1971 and with Alec Bangham in 1975, Deamer became interested in liposomes. Conversations with Bangham inspired his research on the role of membranes in the origin of life, and in 1985 Deamer demonstrated that the Murchison carbonaceous meteorite contained lipid-like compounds that could assemble into membranous vesicles. Deamer described the significance of self-assembly processes in his 2011 book First Life. In collaborative work with Mark Akeson, a post-doctoral student at the time, the two established methods for monitoring proton permeation through ion channels such as gramicidin. In 1989, while returning from a scientific meeting in Oregon, Deamer conceived that it might be possible to sequence single molecules of DNA by using an imposed voltage to pull them individually through a nanoscopic channel. The DNA sequence could be distinguished by the specific modulating effect of the four bases on the ionic current through the channel. In 1993, he and Dan Branton initiated a research collaboration with John Kasianowitz at NIST to explore this possibility with the hemolysin channel, and in 1996 published the first paper demonstrating that nanopore sequencing may be feasible. George Church at Harvard had independently proposed a similar idea, and Church, Branton and Deamer decided to initiate a patent application which was awarded in 1998. Mark Akeson joined the research effort in 1997, and in 1999 published a paper showing that the hemolysin channel, now referred to as a nanopore, could distinguish between purine and pyrimidine bases in single RNA molecules. In 2007, Oxford Nanopore Technologies (ONT) licensed the patents describing the technology and in 2014 released the MinION nanopore sequencing device to selected researchers. The first publications appeared in 2015, one of which used the MinION to sequence E. coli DNA with 99.4% accuracy relative to the established 5.4 million base pair genome. Despite earlier skepticism, nanopore sequencing is now accepted as a viable third generation sequencing method. The original 1996 paper has been cited over 2000 times in the scientific literature, and in 2017, twenty one years later, a Google search for nanopore sequencing returned 226,000 results.
Link Information: The company was founded in 2005 Answer: 2
Student:
How long had Oxford Nanopore Technologies been in business by the year that it released the MinION nanopore sequencing device to selected researchers?