With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Saving Private Ryan grossed $481.8 million worldwide.
text_B: John Charles Turner -LRB- September 7 , 1947 -- July 24 , 2011 -RRB- was a British social psychologist who , along with colleagues , developed the self-categorization theory .. social psychologist. social psychologist. self-categorization theory. self-categorization theory. Amongst other things the theory states that the self is not a foundational aspect of cognition , but rather that the self is an outcome of cognitive processes and an interaction between the person and the social context .. Self categorization theory was developed as a companion theory to the Social identity theory , and the two theories taken together are known as the social identity approach .. Social identity theory. Social identity theory. social identity approach. social identity approach
not_related.