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
c1a3
c1b2
c1e3
c1d2
a2a4
a2a3
g2g4
g2g3
b3b4
d3e2
d3d4
d3d2
d3c4
d3c2
h3h4

## Board State Fen
8/p4kpp/2p5/3n1p2/5P2/1P1K3P/P5P1/2B5 w - - 4 39
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
c1a3
c1b2
c1e3
c1d2
a2a4
a2a3
g2g4
g2g3
b3b4
d3e2
d3d4
d3d2
d3c4
d3c2
h3h4

## Board State Fen
8/p4kpp/2p5/3n1p2/5P2/1P1K3P/P5P1/2B5 w - - 4 39
assistant
d3c4