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
c6b4
c6b8
c6d4
c6e5
a8c8
a8b8
h7h5
h7h6
f7f5
f7f6
a7a6
g6g5
d8b8
d8c8
d8d1
d8d2
d8d3
d8d4
d8d5
d8d6
d8d7
d8f8
d8e8
g8h8
g8g7
g8f8
e6a2
e6b3
e6c4
e6d5
e6c8
e6d7
e6h3
e6g4
e6f5
a5a4

## Board State Fen
r2r2k1/p3pp1p/2n1b1p1/pBP5/5B2/R5P1/1P3PP1/5RK1 b - - 1 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
c6b4
c6b8
c6d4
c6e5
a8c8
a8b8
h7h5
h7h6
f7f5
f7f6
a7a6
g6g5
d8b8
d8c8
d8d1
d8d2
d8d3
d8d4
d8d5
d8d6
d8d7
d8f8
d8e8
g8h8
g8g7
g8f8
e6a2
e6b3
e6c4
e6d5
e6c8
e6d7
e6h3
e6g4
e6f5
a5a4

## Board State Fen
r2r2k1/p3pp1p/2n1b1p1/pBP5/5B2/R5P1/1P3PP1/5RK1 b - - 1 24
assistant
c6d4