With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Indonesia is between two oceans.
text_B: Max Reger was a German composer of the late-Romantic period .. Max Reger. Max Reger. late-Romantic period. Romantic period in music. His works are initially listed by Opus number -LRB- Op . -RRB-. Opus number. Opus number. , followed by works without Op .. number -LRB- WoO -RRB- .. Other features shown are translation of titles , key , scoring , year of composition , genre , information about texts and their authors , a link to the Max-Reger-Institute , which provides detailed information about times of composition , performance and publishing , and a link to the free score when available .. key. Key ( music ). genre. Genre ( music ). Max-Reger-Institute. Max-Reger-Institute
not_related.