With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: 28 Days (film) costars an actress.
text_B: USS Sapelo -LRB- AO-11 -RRB- was a of the United States Navy .. United States Navy. United States Navy. Laid down on 3 May 1919 for the United States Shipping Board by the Newport News Shipbuilding and Dry Dock Co. , Newport News , Virginia , the ship was launched on 24 December 1919 , transferred to the Navy on 30 January 1920 , and commissioned on 19 February 1920 , Comdr. W. R. Kennedy , USNRF , in command .. United States Shipping Board. United States Shipping Board
not_related.