question: How many people have no sanatation facilities
answer: About one billion people have no sanitation facility whatsoever and continue to defecate in gutters , behind bushes or in open water bodies
turker_answer: About one billion people have no sanitation facility whatsoever and continue to defecate in gutters , behind bushes or in open water bodies .
rule-based: About one billion people have no sanitation facility whatsoever and continue to defecate in gutters , behind bushes or in open water bodies have no sanatation facilities