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
b6a7
b6d8
b6c7
b6a6
b6b3
b6b4
b6b5
b6c6
e5d3
e5f3
e5c4
e5c6
e5g4
g7f8
g7h6
g7h8
e7e6
g6g5
d6d5
f6e4
f6g4
f6d5
f6h7
h5g4
e8a8
e8b8
e8c8
e8d8
e8f8
g8h8
g8h7
g8f8
d7a4
d7b5
d7c6
d7c8
d7g4
d7f5
d7e6
c5b5
c5c3
c5c4
c5d5
c5c8
c5c7
c5c6

## Board State Fen
4r1k1/1p1bppb1/1q1p1npB/p1r1n2p/P2NP1PP/1BN2P2/1PPQ4/1K1R3R b - g3 0 17
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
b6a7
b6d8
b6c7
b6a6
b6b3
b6b4
b6b5
b6c6
e5d3
e5f3
e5c4
e5c6
e5g4
g7f8
g7h6
g7h8
e7e6
g6g5
d6d5
f6e4
f6g4
f6d5
f6h7
h5g4
e8a8
e8b8
e8c8
e8d8
e8f8
g8h8
g8h7
g8f8
d7a4
d7b5
d7c6
d7c8
d7g4
d7f5
d7e6
c5b5
c5c3
c5c4
c5d5
c5c8
c5c7
c5c6

## Board State Fen
4r1k1/1p1bppb1/1q1p1npB/p1r1n2p/P2NP1PP/1BN2P2/1PPQ4/1K1R3R b - g3 0 17
assistant
c5c3