It seems there might be a small mix-up — Young Sheldon Season 7 only has 14 episodes, and as of my knowledge cutoff in October 2023 (and updated info through mid-2024), there is no episode officially titled or numbered as “S07E12 FLAC.” “FLAC” usually refers to a lossless audio format, not a TV episode title.
However, I’d be happy to write you an in the style of Young Sheldon , imagining what a Season 7 episode titled “FLAC” could be about — blending Sheldon’s love for high-quality audio, his childhood quirks, and family chaos. young sheldon s07e12 flac