I need to fill the following question on DS-160 form, my suituation is like this. i went to H1b visa stamping 2 years before and got 221(g) pink slip (they took my passport), but the case took long time and my petition was expired, so i mailed embassy to withdraw my case and return my passport. The question is should i need to consider this as a refusal. Please help me to answer the below question.
Have you ever been refused a U.S. Visa, or been refused admission to the United States, or withdrawn your application for admission at the port of entry?