question: Because higher performance was needed , Krupp 's workers designed what ?
answer: a new 88 mm design , the FlaK 36
turker_answer: Because higher performance was needed , Krupp 's workers designed a new 88 mm design , the FlaK 36 .
rule-based: Because higher performance was needed , Krupp 's workers designed a new 88 mm design , the FlaK 36 .