question: What did the foundation decide in 2009
answer: In 2009 , the Foundation decided to refocus its WASH effort mainly on sustainable sanitation services for the poor , using non-piped sanitation services
turker_answer: The Foundation decided in 2009 to refocus its WASH effort mainly on sustainable sanitation services for the poor , using non-piped sanitation services .
rule-based: The foundation decided in 2009 , the Foundation decided to refocus its WASH effort mainly on sustainable sanitation services for the poor , using non-piped sanitation services in 2009