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
d5c4
f5f4
c6c5
d6c4
d6e4
d6e8
d6b5
d6f7
e6e5
a7a5
a7a6
b7b5
b7b6
d7c5
d7e5
d7b6
d7b8
d7f6
e7d8
e7h4
e7g5
e7f6
e7f7
e7e8
g7g5
g7g6
h7h5
h7h6
a8b8
f8d8
f8e8
f8f6
f8f7
f8g8
h8g8

## Board State Fen
r1b2r1k/pp1nq1pp/2pnp3/3p1p2/2PP4/Q2BPN2/PP2NPPP/2R2RK1 b - - 3 13
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
d5c4
f5f4
c6c5
d6c4
d6e4
d6e8
d6b5
d6f7
e6e5
a7a5
a7a6
b7b5
b7b6
d7c5
d7e5
d7b6
d7b8
d7f6
e7d8
e7h4
e7g5
e7f6
e7f7
e7e8
g7g5
g7g6
h7h5
h7h6
a8b8
f8d8
f8e8
f8f6
f8f7
f8g8
h8g8

## Board State Fen
r1b2r1k/pp1nq1pp/2pnp3/3p1p2/2PP4/Q2BPN2/PP2NPPP/2R2RK1 b - - 3 13
assistant
h8g8