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
d1f1
d1e1
d1d7
d1d6
d1d5
d1d4
d1d3
d1d2
g1h1
g1f1
c1h6
c1g5
c1f4
c1e3
c1d2
a1b1
a2a4
a2a3
b2b4
b2b3
e2e4
e2e3
g2f1
g2h1
c3b1
c3b5
c3d5
c3a4
c3e4
f3e1
f3e5
f3g5
f3d2
f3d4
f3h4
g3g4
h3e6
h3f5
h3g4
h3h7
h3h6
h3h5
h3h4

## Board State Fen
2r1qrk1/pb1nbppp/1p2pn2/8/8/2N2NPQ/PP2PPBP/R1BR2K1 w - - 7 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
d1f1
d1e1
d1d7
d1d6
d1d5
d1d4
d1d3
d1d2
g1h1
g1f1
c1h6
c1g5
c1f4
c1e3
c1d2
a1b1
a2a4
a2a3
b2b4
b2b3
e2e4
e2e3
g2f1
g2h1
c3b1
c3b5
c3d5
c3a4
c3e4
f3e1
f3e5
f3g5
f3d2
f3d4
f3h4
g3g4
h3e6
h3f5
h3g4
h3h7
h3h6
h3h5
h3h4

## Board State Fen
2r1qrk1/pb1nbppp/1p2pn2/8/8/2N2NPQ/PP2PPBP/R1BR2K1 w - - 7 15
assistant
f3d4