With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: The 2016 Summer Olympics did not take place in Rio de Janeiro.
text_B: Harpalus laevipes is a species of black coloured phytophagous ground beetle in the Harpalinae subfamily that is absent in the following European and African countries and islands  : Andorra , Azores , Balearic Islands , Canary Islands , the Channel Islands , Corsica , Crete , Cyclades Cyprus , Dodecanese , Faroe Islands , Franz Josef Land , Gibraltar , Greece , Iceland , Madeira , Malta , Moldova Monaco , North Aegean islands , Novaya Zemlya , Portugal , San Marino , Sardinia , Selvagens Islands , Sicily , Svalbard and Jan Mayen , and Vatican City .. Harpalus. Harpalus ( genus ). phytophagous. phytophagous. ground beetle. ground beetle. Harpalinae. Harpalinae. Andorra. Andorra. Azores. Azores. Balearic Islands. Balearic Islands. Canary Islands. Canary Islands. Channel Islands. Channel Islands. Corsica. Corsica. Crete. Crete. Cyclades. Cyclades. Cyprus. Cyprus. Dodecanese. Dodecanese. Faroe Islands. Faroe Islands. Franz Josef Land. Franz Josef Land. Gibraltar. Gibraltar. Greece. Greece. Iceland. Iceland. Madeira. Madeira. Malta. Malta. Moldova. Moldova. Monaco. Monaco. North Aegean islands. North Aegean islands. Novaya Zemlya. Novaya Zemlya. Portugal. Portugal. San Marino. San Marino. Sardinia. Sardinia. Selvagens Islands. Selvagens Islands. Sicily. Sicily. Svalbard. Svalbard. Jan Mayen. Jan Mayen. Vatican City. Vatican City. It is also found in such Asian countries as Georgia , Japan , Kazakhstan , Turkey and Chinese provinces of Shanxi and Xinjiang .. Georgia. Georgia ( country ). Japan. Japan. Kazakhstan. Kazakhstan. Turkey. Turkey. Chinese. China. Shanxi. Shanxi. Xinjiang. Xinjiang. It is also common in Canada and the United States .. Canada. Canada. United States. United States
not_related.