With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Colm Feore was in the cast of Chronicle.
text_B: QuickDB is an object-relational mapping framework for the Java software platform .. Java. Java ( programming language ). object-relational mapping. object-relational mapping. framework. Software framework. Java software platform. Java ( software platform ). It was developed by Diego Sarmentero along with others and is licensed under the LGPL License .. LGPL. LGPL. Versions for .. NET , Python and PHP are also being developed .. Python. Python ( programming language ). PHP. PHP
not_related.