Who Wants to Be a Millionaire contestant uses all lifelines and still fails

During an episode of the game show ‘Who Wants to Be a Millionaire’ (Ai Là Triệu Phú) aired on August 14, 2018, contestant Truong Binh Nguyen faced a difficult historical question regarding the final king of the Mac Dynasty.

Nguyen utilized all four available lifelines to attempt to find the correct answer among four options: Mac Dang Doanh, Mac Mau Hop, Mac Phuc Hai, and Mac Toan. The studio audience favored option A, while the on-site advisory group leaned toward option B. Despite using the 50:50 lifeline and seeking further consultation, Nguyen ultimately provided the wrong answer, missing out on an additional 6 million VND.