With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: The internet uses the Internet protocol suite (TCP/IP) to link devices worldwide.
text_B: Astegopteryx minuta , is an aphid in the superfamily Aphidoidea in the order Hemiptera .. Hemiptera. Hemiptera. Astegopteryx. Astegopteryx. aphid. aphid. Aphidoidea. Aphidoidea. It is a true bug and sucks sap from plants .
not_related.