With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Maria I of Portugal was a monarch in the Kingdom of Portugal.
text_B: Lewo is an Oceanic language spoken on Epi Island , in Vanuatu .. Vanuatu. Vanuatu. Epi Island. Epi Island. Oceanic. Oceanic languages. Epi. Epi languages
not_related.