I'll place my O in the top-right corner (0,2). This is a strong move for two reasons:

1. Defense: It blocks a potential diagonal win for my opponent. If I don't play here, my opponent could play in this spot next turn, creating a diagonal threat from top-right to bottom-left (connecting with their X in position 2,2).

2. Offense: This creates a horizontal threat along the top row, since I already have an O in the top-left position (0,0). This forces my opponent to block my horizontal win opportunity.

By creating a threat while simultaneously blocking my opponent's potential diagonal, I'm maximizing my winning chances. This also maintains control of the corners, which are strategically valuable in Tic-Tac-Toe.