With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Bradley Cooper had a guest role in Sex and the City.
text_B: Mount Mills is a mountain , 2,955 m high , forming part of the north escarpment of the Dominion Range in Antarctica , overlooking Beardmore Glacier 8 nmi north of Mount Saunders .. mountain. mountain. Dominion Range. Dominion Range. Beardmore Glacier. Beardmore Glacier. Mount Saunders. Mount Saunders. It was discovered by the British Antarctic Expedition -LRB- 1907 -- 09 -RRB- and named for Sir James Mills who , with the government of New Zealand , paid the cost of towing the expedition ship Nimrod to Antarctica in 1908 .. British Antarctic Expedition. Nimrod Expedition. James Mills. James Mills ( ship owner ). New Zealand. New Zealand. Nimrod. Nimrod ( ship )
not_related.