With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Tanzania has an English-speaking population.
text_B: Lewis Lambert Strether is the protagonist of Henry James 's 1903 novel The Ambassadors .. protagonist. protagonist. Henry James. Henry James. novel. novel. The Ambassadors. The Ambassadors. He is a cultured man in his fifties from the fictional town of Woollett , Massachusetts , who is dispatched to Paris to find Chad , the wayward son of his fiancee Mrs Newsome .. Paris. Paris. The book is entirely told from Strether 's point of view and chronicles his change from an American to a European view of things .. Strether , Lambert
not_related.