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
c6c5
g5g4
f5f4
d5c4
f6e4
f6g4
f6d7
f6h5
f6h7
h6h5
a7a5
a7a6
b7b5
b7b6
e7a3
e7b4
e7c5
e7d6
e7d8
b8a6
b8d7
c8d7
e8d7
e8h5
e8g6
e8f7
e8d8
f8f7
g8h8
g8h7
g8g7
g8f7

## Board State Fen
rnb1qrk1/pp2b3/2p1pn1p/3pBpp1/2PP4/2N3PN/PPQ1PPBP/2RR2K1 b - - 1 12
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
c6c5
g5g4
f5f4
d5c4
f6e4
f6g4
f6d7
f6h5
f6h7
h6h5
a7a5
a7a6
b7b5
b7b6
e7a3
e7b4
e7c5
e7d6
e7d8
b8a6
b8d7
c8d7
e8d7
e8h5
e8g6
e8f7
e8d8
f8f7
g8h8
g8h7
g8g7
g8f7

## Board State Fen
rnb1qrk1/pp2b3/2p1pn1p/3pBpp1/2PP4/2N3PN/PPQ1PPBP/2RR2K1 b - - 1 12
assistant
b8d7