question: What was deemed unacceptable to North Koreans and the Chinese during POW negotiations ?
answer: many PVA and KPA soldiers refused to be repatriated back to the north
turker_answer: Many PVA and KPA soldier refused to be repatriated back to the north , which was deemed unacceptable to North Koreans and the Chinese during POW negotiations .
rule-based: Many PVA and KPA soldiers refused to be repatriated back to the north was deemed unacceptable to North Koreans and the Chinese during POW negotiations .