question: Why do the Arquillians plan to destroy the Earth if MIB does n't get back the galaxy ?
answer: Because they do n't want the Bug species to grab the galaxy .
turker_answer: Arquillians plan to destroy the Earth if MIB does n't get back the galaxy because they do n't want the bug species to grab the galaxy .
rule-based: The Arquillians plan to destroy the Earth if MIB does n't get back the galaxy because they do n't want the Bug species to grab the galaxy .