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
d6a3
d6b4
d6c5
d6f8
d6e7
c6b4
c6b8
c6d4
c6d8
c6a5
c6a7
c6e7
f6e4
f6e8
f6g4
f6d5
f6d7
f6h5
f6h7
h6h5
b7a6
b7c8
g7g5
g7g6
a8a4
a8a5
a8a6
a8a7
a8f8
a8e8
a8d8
a8c8
a8b8
g8h8
g8h7
g8f8

## Board State Fen
r5k1/1bp2pp1/2nb1n1p/4p3/B3P3/1P2B1NP/3N1PP1/3R2K1 b - - 2 24
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
d6a3
d6b4
d6c5
d6f8
d6e7
c6b4
c6b8
c6d4
c6d8
c6a5
c6a7
c6e7
f6e4
f6e8
f6g4
f6d5
f6d7
f6h5
f6h7
h6h5
b7a6
b7c8
g7g5
g7g6
a8a4
a8a5
a8a6
a8a7
a8f8
a8e8
a8d8
a8c8
a8b8
g8h8
g8h7
g8f8

## Board State Fen
r5k1/1bp2pp1/2nb1n1p/4p3/B3P3/1P2B1NP/3N1PP1/3R2K1 b - - 2 24
assistant
c6d4