With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Welcome Back (film) features an Indian actor born in the 1950s.
text_B: Jonathan Dekker -LRB- born May 15 , 1983 -RRB- is a former American football tight end .. American football. American football. tight end. tight end. He was signed by the Pittsburgh Steelers as an undrafted free agent in 2006 .. Pittsburgh Steelers. Pittsburgh Steelers. undrafted free agent. undrafted free agent. Dekker won Super Bowl XLIII with the Steelers over the Arizona Cardinals .. Super Bowl. Super Bowl. XLIII. Super Bowl XLIII. Super Bowl XLIII. Super Bowl XLIII. Arizona Cardinals. Arizona Cardinals. He played college football at Princeton .. Princeton. Princeton University#Athletics. college football. college football
not_related.