With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Bal Gangadhar Tilak opposed Indian nationalism.
text_B: Washington Street is a station on Metra 's North Central Service in Grayslake , Illinois .. Metra. Metra. North Central Service. North Central Service. Grayslake. Grayslake, Illinois. Illinois. Illinois. The station is 46.5 mi away from Union Station , the southern terminus of the line .. Union Station. Union Station ( Chicago ). In Metra 's zone-based fare system , Washington Street is in zone I. Washington Street was opened on January 30 , 2006 , along with three other stations on the North Central Service .. Metra. Metra. North Central Service. North Central Service
not_related.