With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Hamlet (1990 film) is an American drama film.
text_B: ZeroBrane Studio is a lightweight open-source Lua IDE with code completion , syntax highlighting , code analyzer , live coding , and debugging support for Lua 5.1 , Lua 5.2 , Lua 5.3 , LuaJIT , and other Lua engines .. Lua. Lua ( programming language ). IDE. Integrated Development Environment. open-source. open-source. code completion. autocomplete. ZeroBrane Studio is a cross-platform application written in Lua that runs on Windows -LRB- Windows XP + -RRB- , Linux , and OS X -LRB- 10.6.4 + -RRB- operating systems .. Lua. Lua ( programming language ). Windows. Windows. Linux. Linux. OS X. OS X. It uses the wxWidgets toolkit and the Scintilla component for file editing .. wxWidgets. wxWidgets. Scintilla component. Scintilla ( editing component )
not_related.