With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: There are a series of titles in the Resident Evil franchise.
text_B: Fertaric acid is a hydroxycinnamic acid found in wine and grape .. hydroxycinnamic acid. hydroxycinnamic acid. It is an ester formed from ferulic acid bound to tartaric acid .. ferulic acid. ferulic acid. tartaric acid. tartaric acid. It is a metabolite of caftaric acid after catftaric acid has been fed to rats .. caftaric acid. caftaric acid. Fertaric acid is then found in plasma , kidney and urine .
not_related.