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
d1c1
d1f1
d1e1
d1d3
d1d2
b2b4
b2b3
a2a4
a2a3
g1h1
g1f1
b1a3
b1c3
b1d2
c2a4
c2b3
c2h7
c2g6
c2f5
c2e4
c2d3
c2c1
c2d2
c2c3
e2e4
e2e3
g2f1
g2h1
g2h3
h2h4
h2h3
f3e1
f3e5
f3g5
f3d2
f3h4
g3g4
c4d5
c4c5
f4c1
f4d2
f4e3
f4b8
f4c7
f4d6
f4e5
f4h6
f4g5

## Board State Fen
r2q1rk1/pb1nbppp/1pp1pn2/3p4/2PP1B2/5NP1/PPQ1PPBP/RN1R2K1 w - - 4 11
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
d1c1
d1f1
d1e1
d1d3
d1d2
b2b4
b2b3
a2a4
a2a3
g1h1
g1f1
b1a3
b1c3
b1d2
c2a4
c2b3
c2h7
c2g6
c2f5
c2e4
c2d3
c2c1
c2d2
c2c3
e2e4
e2e3
g2f1
g2h1
g2h3
h2h4
h2h3
f3e1
f3e5
f3g5
f3d2
f3h4
g3g4
c4d5
c4c5
f4c1
f4d2
f4e3
f4b8
f4c7
f4d6
f4e5
f4h6
f4g5

## Board State Fen
r2q1rk1/pb1nbppp/1pp1pn2/3p4/2PP1B2/5NP1/PPQ1PPBP/RN1R2K1 w - - 4 11
assistant
c4d5