With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Nikola Tesla refused to be a physicist.
text_B: Jefferson Center is a special education school in Dunmore , Pennsylvania , off of Blakely Street .. Dunmore. Dunmore, Pennsylvania. Pennsylvania. Pennsylvania. It holds classes for a variety of students , including multi-disabled , elementary autistic , secondary autistic , and life skills .. disabled. disability. autistic. Autism spectrum
not_related.