With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Joe Biden lost the election to the Senate in 1972.
text_B: Parker 's Building and Parker 's Buildings redirect to here. Parker Building , Parker 's Building or Parker 's Buildings -LRB- or variations with Block or Plant or Complex -RRB- may refer to ;. in Canada. Parker Building , a building at Laurentian University in Toronto , which houses the campus radio station , CKLU-FM. Laurentian University. Laurentian University. CKLU-FM. CKLU-FM. in the United Kingdom. Parker 's Buildings , Chester , a Grade II listed building in Chester , UK. in the United States -LRB- by state then city or town -RRB-. Imperial Granum-Joseph Parker Buildings , New Haven , Connecticut , NRHP-listed. Imperial Granum-Joseph Parker Buildings. Imperial Granum-Joseph Parker Buildings. Parker Metal Decoration Company Plant , Baltimore , Maryland , NRHP-listed. Parker Metal Decoration Company Plant. Parker Metal Decoration Company Plant. Parker Mill Complex , Ann Arbor , Michigan , listed on the NRHP in Washtenaw County , Michigan. Parker Mill Complex. Parker Mill Complex. Parker and Dunstan Hardware / Dr .. E. D. Lewis Building , Otisville , Michigan , listed on the NRHP in Genesee County , Michigan. Parker Building -LRB- Brainerd , Minnesota -RRB- , NRHP-listed , in Crow Wing County. Parker 's Store , Goffstown , New Hampshire , listed on the NRHP in Hillsborough County , New Hampshire. Parker Building -LRB- New York City -RRB- , a 12 storey office and loft building destroyed by fire in 1909. Parker Masonic Hall , Parker , South Dakota , NRHP-listed , in Turner County. Parker Masonic Hall. Parker Masonic Hall. Parker Lumber Company Complex , Bryan , Texas , listed on the NRHP in Brazos County , Texas. Parker Lumber Company Complex. Parker Lumber Company Complex. Parker and Weeter Block , Price , Utah , listed on the NRHP in Carbon County , Utah. Parker and Weeter Block. Parker and Weeter Block
not_related.