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
a5a4
c5b3
c5b7
c5d3
c5d7
c5a4
c5a6
c5e4
b6b5
e6e5
g6g5
h6f4
h6g5
h6f8
h6g7
c7b8
c7f4
c7e5
c7d6
c7d8
c7a7
c7b7
c7c6
c7e7
c7d7
c7c8
f7f5
f7f6
a8a6
a8a7
a8f8
a8e8
a8d8
a8c8
a8b8
g8h8
g8g7
g8f8

## Board State Fen
r5k1/2q2p1p/1p2p1pb/p1n5/2P2P2/1P4P1/P3QB1P/3R1B1K b - - 3 30
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
a5a4
c5b3
c5b7
c5d3
c5d7
c5a4
c5a6
c5e4
b6b5
e6e5
g6g5
h6f4
h6g5
h6f8
h6g7
c7b8
c7f4
c7e5
c7d6
c7d8
c7a7
c7b7
c7c6
c7e7
c7d7
c7c8
f7f5
f7f6
a8a6
a8a7
a8f8
a8e8
a8d8
a8c8
a8b8
g8h8
g8g7
g8f8

## Board State Fen
r5k1/2q2p1p/1p2p1pb/p1n5/2P2P2/1P4P1/P3QB1P/3R1B1K b - - 3 30
assistant
a8d8