Detailed Instructions: In this task, you're given a question, along with a context passage which has extra information available on certain terms mentioned in it. Your job is to determine which sentence(s) from the passage can be used to search for further information needed to answer the question.
Problem:Question: In which state did Sachs become a full professor? Passage:Sachs joined the faculty at Case Western Reserve University in 1957 and was made a full professor in 1966. He left Case Western Reserve to become the section chief of neurochemistry at The Roche Institute of Molecular Biology. Through his research, Sachs discovered the relationship between neurophysin, an intracellular chaperone protein and vasopressin, the neurohormone that is critical for maintaining water balance in the body. He hypothesized that neurophysin and vasopressin are both part of a larger, inactive precursor protein, a prohormone, which is then enzymatically cleaved and processed within the secretory granule to produce and secrete both peptide products. Sachs' hypothesis preceded the discovery of proinsulin by 3 years, and his research laid the foundation for understanding the biosynthesis of all brain peptides and many proteins, which are major constituents involved in brain and neuroendocrine functions. Sachs showed that vasopressin was first synthesized as a prohormone in specialized nerve cells (called neurosecretory cells) in the hypothalamus and was then transported to the nerve terminals in the posterior pituitary where the vasopressin peptide was completely processed during axonal transport in secretory granules and ultimately secreted into the blood. He also showed that brain tissue could be kept intact and functional for two months in tissue culture, and contributed to the understanding of the interactions between the neuroendocrine neurons and neuroglial cells in the hypothalamal-neurohypophysial system (HNS).

Solution:
Sachs joined the faculty at Case Western Reserve University in 1957 and was made a full professor in 1966