I'd like to build something in this area that used NLU (https://en.wikipedia.org/wiki/Natural_language_understanding https://en.wikipedia.org/wiki/Natural_langu

I'd like to build something in this area that used NLU (https://en.wikipedia.org/wiki/Natural_language_understanding https://en.wikipedia.org/wiki/Natural_language_understanding) to let the user ask an actual question, after they have marked up their database schema. That would be a fun product to build.