question: Loud , shrill , and outdoor instruments were referred to as ` haut ' , while quieter , more intimate instruments were referred to as what ?
answer: bas
turker_answer: Loud , shrill , and outdoor instruments were referred to as ` haut ' , while quieter , more intimate instruments were referred to as ` bas ' .
rule-based: Loud , shrill , and outdoor instruments were referred to as ` haut ' , while quieter , more intimate instruments were referred to bas .