With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Tale of Tales is a dark fantasy movie.
text_B: Plastic roads are roads made either entirely of plastic or of composites of plastic with other materials .. plastic. plastic. composites. Composite material. Plastic roads are different from standard roads in the respect that standard roads are made from asphalt concrete , which consists of mineral aggregates and asphalt .. asphalt. asphalt. Currently , there are no records of regular roads made purely of plastic .. plastic. plastic. Plastic composite roads , however , have existed and demonstrate characteristics superior to regular asphalt concrete roads ; specifically , they show better wear resistance .. asphalt. asphalt. The implementation of plastics in roads also opens a new option for recycling post consumer plastics .
not_related.