Given the available moves based on the current board state in FEN notation, think carefully about which move would be best, then make that move. Be sure to note your color indicated in the FEN notation before deciding.
## Available Moves
c1c2
c1b1
d1d2
f2e3
f2d2

## Board State Fen
4r1k1/1p1n2b1/p2p3p/2pP2p1/P5P1/2N1q3/1P3QP1/2KR3R w - - 0 23
system
You are a chess playing AI.
user
Given the available moves based on the current board state in FEN notation, think carefully about which move would be best, then make that move. Be sure to note your color indicated in the FEN notation before deciding.
## Available Moves
c1c2
c1b1
d1d2
f2e3
f2d2

## Board State Fen
4r1k1/1p1n2b1/p2p3p/2pP2p1/P5P1/2N1q3/1P3QP1/2KR3R w - - 0 23
assistant
f2e3