Read this: In December 2014, Myanmar signed an agreement to set up its first stock exchange. The Yangon Stock Exchange Joint Venture Co. Ltd will be set up with Myanma Economic Bank sharing 51 percent, Japan's Daiwa Institute of Research Ltd 30.25 percent and Japan Exchange Group 18.75 percent. The Yangon Stock Exchange (YSX) officially opened for business on Friday, March 25, 2016. First Myanmar Investment Co., Ltd. (FMI) became the first stock to be traded after receiving approval for an opening price of 26,000 kyats ($22).

What day did the business that first rang a bell to begin in the winter of 2014 in Myanmar open its doors to customers?
What is the answer? (If it cannot be answered, return "unanswerable")
Yangon Stock Exchange (YSX) officially opened for business on Friday, March 25, 2016.