With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Tim Rice wrote a musical with Annie Lennox.
text_B: G. Vasantha Pai was a Senior Advocate of the Madras High Court and Indian Supreme Court , a Freedom Fighter , and a Member of the Tamil Nadu Legislative Council -LRB- MLC -RRB- .
not_related.