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
c6a5
c6a7
c6e5
c6e7
a6a5
d6a3
d6b4
d6c5
d6h2
d6g3
d6f4
d6e5
d6f8
d6e7
f6e4
f6g4
f6d5
f6d7
f6h5
f6h7
h6h5
b7b5
b7b6
g7g5
g7g6
a8a7
a8b8
c8h3
c8g4
c8f5
c8e6
c8d7
d8e7
d8d7
e8e3
e8e4
e8e5
e8e6
e8e7
e8f8
g8h8
g8h7
g8f8

## Board State Fen
r1bqr1k1/1pp2pp1/p1nb1n1p/8/2BP4/2N1BN1P/PP3PP1/R2QR1K1 b - - 3 14
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
c6a5
c6a7
c6e5
c6e7
a6a5
d6a3
d6b4
d6c5
d6h2
d6g3
d6f4
d6e5
d6f8
d6e7
f6e4
f6g4
f6d5
f6d7
f6h5
f6h7
h6h5
b7b5
b7b6
g7g5
g7g6
a8a7
a8b8
c8h3
c8g4
c8f5
c8e6
c8d7
d8e7
d8d7
e8e3
e8e4
e8e5
e8e6
e8e7
e8f8
g8h8
g8h7
g8f8

## Board State Fen
r1bqr1k1/1pp2pp1/p1nb1n1p/8/2BP4/2N1BN1P/PP3PP1/R2QR1K1 b - - 3 14
assistant
b7b5