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
f5e3
f5e7
f5g3
f5g7
f5d4
f5d6
f5h4
h5h4
g6g5
h6f4
h6g5
h6f8
h6g7
d7a4
d7b5
d7c6
d7c8
d7e6
f7f6
e8f8
e8d8

## Board State Fen
4k3/3b1p2/3P2pb/2BBPn1p/5P2/5KPP/8/8 b - - 0 39
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
f5e3
f5e7
f5g3
f5g7
f5d4
f5d6
f5h4
h5h4
g6g5
h6f4
h6g5
h6f8
h6g7
d7a4
d7b5
d7c6
d7c8
d7e6
f7f6
e8f8
e8d8

## Board State Fen
4k3/3b1p2/3P2pb/2BBPn1p/5P2/5KPP/8/8 b - - 0 39
assistant
g6g5