With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Jared Padalecki acted in a show starring Lauren Graham.
text_B: Michele Ansaldi was an Italian automobile engineer , designer , and industrialist .. Ansaldi. Ansaldi. He is known for creating the Ansaldi automobile in Milan in 1904 which became the F.I.A.T. Brevetti , and for co-founding the S.P.A. -LRB- Societa Piemontese Automobili -RRB- in Turin in 1906 which manufactured cars , commercial vehicles , aero engines and military vehicles .. Ansaldi. Ansaldi. F.I.A.T. Brevetti. Fiat Brevetti
not_related.