With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Andrew Garfield starred in Mel Gibson's war drama Hacksaw Ridge.
text_B: The Leica M -LRB- Typ 240 -RRB- is a digital full-frame 35 mm rangefinder camera .. rangefinder camera. rangefinder camera. digital. digital camera. rangefinder. rangefinder camera. It was introduced by Leica Camera AG in September 2012 , and is the successor to the Leica M9 range of cameras .. Leica Camera AG. Leica Camera. Leica M9. Leica M9. The M uses a 24-megapixel image sensor .. The camera is the first M model to feature movie recording , and the first to have Live View , which allows the scene , as viewed through the lens , to be composed .. The M can use most M - and R-mount lenses .. Leica M cameras are made by hand in Portugal and Germany .. The original M has been superseded by variants such as the Leica M -LRB- Typ 262 -RRB- .
not_related.