With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: The Boeing 777 holds the record for the longest distance flown non-stop by a commercial aircraft as of 1982.
text_B: Hugo E. Rossi -LRB- born 1935 -RRB- is an American mathematician working in complex analysis .. American. United States. complex analysis. complex analysis. Rossi graduated from the City College of New York with bachelor 's degree in 1956 , and graduated from Massachusetts Institute of Technology with the master 's degree in 1957 , and received a Ph.D. under the supervision of Isadore Singer in 1960 -LRB- Maximality of algebras of holomorphic functions -RRB- .. City College of New York. City College of New York. Massachusetts Institute of Technology. Massachusetts Institute of Technology. Isadore Singer. Isadore Singer. In 1960 he became an assistant professor at the University of California , Berkeley , and in the same year at Princeton University .. Princeton University. Princeton University. In 1963 he became an associate professor and a professor at Brandeis University in 1966 .. Brandeis University. Brandeis University. After 11 years at Brandeis and two years as the department chair , he moved to the University of Utah in 1985 , and he served as dean of the College of Science from 1987 to 1993 .. University of Utah. University of Utah. College of Science. University of Utah College of Science. In 1989 Rossi went on temporary leave from his post as dean to serve as director of the National Cold Fusion Institute .. Amid increasing concerns about the lack of conclusive results regarding cold fusion , Rossi resigned and returned to his post as dean of the College .. cold fusion. cold fusion. From 1983 to 1984 , he was at the Institute for Advanced Study at Princeton .. Institute for Advanced Study. Institute for Advanced Study. From 1980 to 1985 , he was the editor of the Pacific Journal of Mathematics and from 1973 to 1978 a co-editor of transactions of the American Mathematical Society .. American. United States. Mathematics. Mathematics. American Mathematical Society. American Mathematical Society. He is a fellow of the American Mathematical Society .. American. United States. American Mathematical Society. American Mathematical Society. He served as chairman of the board of the Mathematical Sciences Research Institute from 1985 to 1989 and twice as deputy directory , from 1997 to 1995 and 2003 to 2005 .. Mathematical Sciences Research Institute. Mathematical Sciences Research Institute
not_related.