With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Jodie Foster starred Clarice Starling.
text_B: Heart West Midlands is a regional radio station owned and operated by Global Radio as part of the Heart network .. West Midlands. West Midlands ( region ). Global. Global Group. radio station. radio broadcasting. Global Radio. Global Group. Heart. Heart ( radio network ). It broadcasts to the West Midlands from studios in Birmingham .. Birmingham. Birmingham. West Midlands. West Midlands ( region ). It is aimed primarily at people aged 25 -- 44 .
not_related.