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
c1e1
c1d1
b1a1
f1b5
f1c4
f1d3
f1e2
f1h3
f1g2
g1h3
g1e2
h1h3
h1h2
b2a1
b2a3
d2e1
d2h6
d2g5
d2f4
d2e3
d2d1
d2h2
d2g2
d2f2
d2e2
d2d3
c3b5
c3d1
c3d5
c3a2
c3e2
c3e4
f3f4
a4b5
g4g5
h4h5

## Board State Fen
r2q1rk1/3bbppp/2p2n2/pp1p4/Pn1P2PP/1PN2P2/1BPQ4/1KR2BNR w - b6 0 15
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
c1e1
c1d1
b1a1
f1b5
f1c4
f1d3
f1e2
f1h3
f1g2
g1h3
g1e2
h1h3
h1h2
b2a1
b2a3
d2e1
d2h6
d2g5
d2f4
d2e3
d2d1
d2h2
d2g2
d2f2
d2e2
d2d3
c3b5
c3d1
c3d5
c3a2
c3e2
c3e4
f3f4
a4b5
g4g5
h4h5

## Board State Fen
r2q1rk1/3bbppp/2p2n2/pp1p4/Pn1P2PP/1PN2P2/1BPQ4/1KR2BNR w - b6 0 15
assistant
g1e2