With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Toy Story was not based upon previously filmed material.
text_B: Chris Gayne is a BAFTA nominated Scottish Sound designer who studied at the Edinburgh College of Art .. Edinburgh College of Art. Edinburgh College of Art. Sound designer. Sound designer. He is possibly best known for his work on the short film Anna which earned him a nomination for the best sound accolade at the 2015 British Academy Scotland New Talent Awards .. Scotland. Scotland. 2015 British Academy Scotland New Talent Awards. 2015 British Academy Scotland New Talent Awards. He also worked on the film Tide which received a nomination in the best actor category at the same ceremony .
not_related.