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
e5a1
e5b2
e5c3
e5d4
e5g3
e5f4
e5h8
e5g7
e5f6
e5d5
e5e4
e5h5
e5g5
e5f5
e5e8
e5e7
e5e6
g6g5
d7c5
d7b6
d7b8
d7f6
d7f8
f7f5
f7f6
h7h5
h7h6
d8a8
d8b8
d8c8
d8f8
d8e8
g8h8
g8g7
g8f8

## Board State Fen
3r2k1/1p1n1p1p/1P1p2p1/Q2Pq3/P3N3/6PP/4R2K/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
e5a1
e5b2
e5c3
e5d4
e5g3
e5f4
e5h8
e5g7
e5f6
e5d5
e5e4
e5h5
e5g5
e5f5
e5e8
e5e7
e5e6
g6g5
d7c5
d7b6
d7b8
d7f6
d7f8
f7f5
f7f6
h7h5
h7h6
d8a8
d8b8
d8c8
d8f8
d8e8
g8h8
g8g7
g8f8

## Board State Fen
3r2k1/1p1n1p1p/1P1p2p1/Q2Pq3/P3N3/6PP/4R2K/8 b - - 0 39
assistant
f7f5