With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Elvis & Nixon is a television show only.
text_B: Kendall Katwalk is a 150 yard long narrow pathway blasted out of a steeply sloped granite rock face approximately 3 miles northeast of Snoqualmie Pass .. Snoqualmie Pass. Snoqualmie Pass. It is a segment of Section J of Pacific Crest Trail and the construction was completed in 1979 .. Pacific Crest Trail. Pacific Crest Trail. It is a popular destination for day hikers , trail runners , and backpackers .
not_related.