With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Tommy Lee Jones has received four Academy Award nominations.
text_B: Elbridge Truman Barnette -LRB- 1863 -- May 22 , 1933 -RRB- , Yukon riverboat captain , banker , and swindler , founded the city of Fairbanks , Alaska , and served as its first mayor .. mayor. Mayor of Fairbanks, Alaska
not_related.