With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Dwayne Johnson is a sports celebrity.
text_B: Thomas A Sangma -LRB- born July 27 , 1961 in Tura , Meghalaya -RRB- is an Indian politician from Meghalaya and member of the National People 's Party .. Meghalaya. Meghalaya. He was elected to Upper House of India Parliament the Rajya Sabha for the term of 2008-2014 from Nationalist Congress Party .. Rajya Sabha. Rajya Sabha. Nationalist Congress Party. Nationalist Congress Party
not_related.