With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Ringo Starr appeared in movies after the breakup of the Beatles.
text_B: This is a list of listed buildings in the parish of Comrie in Stirling , Scotland .. parish. List of civil parishes in Scotland. Comrie. Comrie, Stirling. Stirling. Stirling ( council area ). Scotland. Scotland
not_related.