question: What was included in the Post-agrarian diet ?
answer: cereal grains , plants and to a variable extent domesticated animals and animal products .
turker_answer: The Post-agrarian diet included cereal grains , plants , and to a variable extent , domesticated animals and animal products .
rule-based: Cereal grains , plants and to a variable extent domesticated animals and animal products was included in the Post-agrarian diet .