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
c1g5
c1f4
c1e3
c1d2
c1c2
a2a4
a2a3
d1g1
d1f1
d1e1
d1d2
h1e1
h1f1
h1g1
h1h4
h1h3
h1h2
b1c2
b1b2
b1a1
b3b4
c3b5
c3a4
c3e2
d3c5
d3e1
d3e5
d3b2
d3b4
d3f2
d3f4
f3f4
g3g4
d5c6
h5h6

## Board State Fen
r5k1/3bqp1p/pnpr4/1p1Pp1pP/4P3/1PNN1PP1/P7/1KQR3R w - - 0 27
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
c1g5
c1f4
c1e3
c1d2
c1c2
a2a4
a2a3
d1g1
d1f1
d1e1
d1d2
h1e1
h1f1
h1g1
h1h4
h1h3
h1h2
b1c2
b1b2
b1a1
b3b4
c3b5
c3a4
c3e2
d3c5
d3e1
d3e5
d3b2
d3b4
d3f2
d3f4
f3f4
g3g4
d5c6
h5h6

## Board State Fen
r5k1/3bqp1p/pnpr4/1p1Pp1pP/4P3/1PNN1PP1/P7/1KQR3R w - - 0 27
assistant
d3c5