With no explanation, label text_A→text_B with either "NOT ENOUGH INFO", "REFUTES" or "SUPPORTS".
text_A: Guru Gobind Singh 's father , Guru Tegh Bahadur , was beheaded for saving Hindus .
text_B: When his father , Guru Tegh Bahadur , was beheaded for Saving Hindus who were brutally killed for not accepting islam , Guru Tegh Bahadur BBC Religions ( 2009 ) Guru Gobind Singh was formally installed as the leader of the Sikhs at age nine , becoming the last of the living Sikh Gurus .
SUPPORTS.