I'm choosing the top-left corner (0,0) as my first move. Since my opponent has already taken the center position (1,1), playing in a corner is strategically sound. This move gives me two potential winning paths - along the top row and down the left diagonal. It forces my opponent to consider multiple threats in their next move. Corner play is generally strong against a center opening and maximizes my flexibility for future moves. If my opponent doesn't block one of my potential lines, I can start setting up a fork scenario in my next turn.