Looking for a stable pawn structure after 1. Nf3 Question here regarding black responses to Nf3 - at my level 60% of players open with e4, 30% open with d4. The other 10% of the time, it's Nf3.

My issue with Nf3 is that it has the possibility to transpose into many different openings, most of which I am not prepared for. What is the response that allows white the fewest transpositional possibilities?
I would suggest something like a Sicilian Dragon / Sniper attack with moves like c5, g6, Bg7 etc. White will find it very difficult to stop you playing like this after opening with Nf3 and you don't have to worry about learning a boatload of white transpositional possibilities.