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
a5b3
a5b7
a5c4
a5c6
a7a6
d7b5
d7c6
d7c8
d7e8
d7b7
d7c7
d7d4
d7d5
d7d6
d7f7
d7e7
d7d8
e6e5
g7g5
g7g6
h6h5
f5f4
f8a3
f8b4
f8c5
f8d6
f8e7
g8h8
g8h7
g8f7

## Board State Fen
5bk1/p2q2p1/1p2p2p/nP3p2/P1PB4/2Q3P1/3N1PKP/8 b - - 1 45
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
a5b3
a5b7
a5c4
a5c6
a7a6
d7b5
d7c6
d7c8
d7e8
d7b7
d7c7
d7d4
d7d5
d7d6
d7f7
d7e7
d7d8
e6e5
g7g5
g7g6
h6h5
f5f4
f8a3
f8b4
f8c5
f8d6
f8e7
g8h8
g8h7
g8f7

## Board State Fen
5bk1/p2q2p1/1p2p2p/nP3p2/P1PB4/2Q3P1/3N1PKP/8 b - - 1 45
assistant
f8b4