With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: The Illuminati are central to some theories regarding conspiracies.
text_B: The Universidad Tecnologica de Mexico -LRB- UNITEC -RRB- -LRB- Mexico University of Technology -RRB- is a private university with several campuses scattered throughout Mexico .. Mexico. Mexico. private. Private school. It has more than 28 undergraduate programs , and more than 40 postgraduate programs .
not_related.