预备党员放弃转正后填写I-485的问题

请问大A及各位XDJM,F2A亲属移民 曾是预备党员 放弃转正 在回答I-485的 Have you EVER been a member of, or in any way affiliated with, the Communist Party or any other totalitarian party? 时该怎么回答？若回答no算不算fraud？