With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Ready Player One won an Alex Award from the American Library Association.
text_B: Schizocystidae is a genus of parasitic alveolates in the phylum Apicomplexa .. Apicomplexa. Apicomplexa. Schizocystidae. Schizocystidae. genus. genus. parasitic. parasite. phylum. phylum. Species in this family infect insects -LRB- Diptera -RRB- .. Diptera. Diptera
not_related.