With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Natalie Wood was born in 1958.
text_B: Presidential elections were held in Yemen on 20 September 2006 , alongside local elections .. Yemen. Yemen. Incumbent president Ali Abdullah Saleh of the General People 's Congress received 77 % of the vote , defeating opposition coalition candidate Faisal Bin Shamlan .. Ali Abdullah Saleh. Ali Abdullah Saleh. Faisal Bin Shamlan. Faisal Bin Shamlan
not_related.