With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Jon Huntsman Jr. has not served in at least two different presidencies.
text_B: Giovani Lo Celso -LRB- 9 April 1996 -RRB- is an Argentine footballer who plays as an attacking midfielder for Paris Saint-Germain .. Paris Saint-Germain. Paris Saint-Germain F.C.. footballer. association football. attacking midfielder. Midfielder#Attacking midfielder
not_related.