question: What effects does lower levels of zinc have in children ?
answer: greater number of instances of diarrhea , severe diarrhea , and diarrhea associated with fever
turker_answer: Lower levels of zinc in children causes a greater number of instances of diarrhea , severe diarrhea , and diarrhea associated with fever .
rule-based: Lower levels of zinc has greater number of instances of diarrhea , severe diarrhea , and diarrhea associated with fever in children .