With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Grave VanderWaal is American and has received criticism.
text_B: Wenjing Lou , a professor at the Virginia Polytechnic Institute and State University , Falls Church , Virginia campus since 2011 , was named Fellow of the Institute of Electrical and Electronics Engineers -LRB- IEEE -RRB- in 2015 for contributions to information and network security .. Virginia Polytechnic Institute and State University. Virginia Tech. Fellow of the Institute of Electrical and Electronics Engineers. Fellow of the Institute of Electrical and Electronics Engineers. Prior to Virginia Tech , she was a faculty member in the Department of Electrical and Computer Engineering at Worcester Polytechnic Institute -LRB- WPI -RRB- from 2003 to 2011 .. Worcester Polytechnic Institute. Worcester Polytechnic Institute. She received a Ph.D. in Electrical and Computer Engineering from University of Florida , an M.A.Sc .. University of Florida. University of Florida. in Computer Communications from Nanyang Technological University in Singapore , and an M.S. and a B.S. in Computer Science and Engineering from Xi'an Jiaotong University in China .
not_related.