question: What was the name of the purity law that regulated beer in 1516 , and is still in use today ?
answer: Reinheitsgebot
turker_answer: The name of the purity law that regulated beer in 1516 , and is still in use today was reinheitsgebot .
rule-based: The name of the purity law that regulated beer in 1516 , and is still in use today was reinheitsgebot .