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
a3c1
a3b2
a3f8
a3e7
a3d6
a3c5
a3b4
d1a1
d1b1
d1c1
d1d8
d1d7
d1d6
d1d5
d1d4
d1d3
d1d2
b3b4
e1f1
e1e3
e1e2
g2g4
g2g3
g1h2
g1h1
c3b1
c3b5
c3d5
c3a2
c3e2
f3e5
f3g5
f3d2
f3d4
f3h2
h4g3
h4d8
h4e7
h4f6
h4g5
h4f4
h4g4
h4h6
h4h5

## Board State Fen
3rrbk1/2q2pp1/bpp4p/p3p3/P3Pn1Q/BPN2N1P/2P2PP1/3RR1K1 w - - 0 21
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
a3c1
a3b2
a3f8
a3e7
a3d6
a3c5
a3b4
d1a1
d1b1
d1c1
d1d8
d1d7
d1d6
d1d5
d1d4
d1d3
d1d2
b3b4
e1f1
e1e3
e1e2
g2g4
g2g3
g1h2
g1h1
c3b1
c3b5
c3d5
c3a2
c3e2
f3e5
f3g5
f3d2
f3d4
f3h2
h4g3
h4d8
h4e7
h4f6
h4g5
h4f4
h4g4
h4h6
h4h5

## Board State Fen
3rrbk1/2q2pp1/bpp4p/p3p3/P3Pn1Q/BPN2N1P/2P2PP1/3RR1K1 w - - 0 21
assistant
d1d8