After analyzing the board, I noted that playing in column 2 would allow me to build upon my existing pieces. Dropping an O in column 2 at row 5 would create a horizontal setup with my pieces in columns 1 and 3 on the bottom row, opening potential future opportunities for a connect-four. At the same time, it does not offer my opponent any immediate tactical chances, and it sets me up for an offensive move in subsequent turns.