question: The final investment decision for what was finalized by Royal Dutch Shell in May 2011 ?
answer: the world 's first floating liquefied natural gas ( FLNG ) facility
turker_answer: The final investment decision for the world 's first floating liquefied natural gas ( FLNG ) facility was finalized by Royal Dutch Shell in May 2011 .
rule-based: The final investment decision for the world 's first floating liquefied natural gas ( FLNG ) facility was finalized by Royal Dutch Shell in May 2011 .