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
g5g4
c6b4
c6b8
c6d4
c6a5
c6e7
e6d5
e6c8
e6d7
e6h3
e6g4
e6f5
f6e4
f6g4
f6g8
f6d5
f6d7
f6h5
f6h7
a7a5
a7a6
b7b5
b7b6
g7f8
a8c8
a8b8
d8a5
d8b6
d8c7
d8e7
d8b8
d8c8
d8d7
e8g8
e8f8
e8d7
h8f8
h8g8
h8h7

## Board State Fen
r2qk2r/pp3pb1/2npbn1p/2pNp1pP/2B1P3/3PNP2/PPP3P1/R1BQK2R b KQkq - 4 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
g5g4
c6b4
c6b8
c6d4
c6a5
c6e7
e6d5
e6c8
e6d7
e6h3
e6g4
e6f5
f6e4
f6g4
f6g8
f6d5
f6d7
f6h5
f6h7
a7a5
a7a6
b7b5
b7b6
g7f8
a8c8
a8b8
d8a5
d8b6
d8c7
d8e7
d8b8
d8c8
d8d7
e8g8
e8f8
e8d7
h8f8
h8g8
h8h7

## Board State Fen
r2qk2r/pp3pb1/2npbn1p/2pNp1pP/2B1P3/3PNP2/PPP3P1/R1BQK2R b KQkq - 4 12
assistant
e6d5