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
f4f3
b5b4
c5b3
c5d3
c5d7
c5a4
c5a6
c5e4
c5e6
d5d4
b7b6
c7c6
h7h5
h7h6
e8a8
e8b8
e8c8
e8d8
e8e1
e8e2
e8e3
e8e4
e8e5
e8e6
e8e7
e8f8
g8h8
g8g7
g8f8
g8f7

## Board State Fen
4r1k1/1pp4p/8/1pnp4/5p2/2P5/PP3PPP/3RNK2 b - - 2 27
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
f4f3
b5b4
c5b3
c5d3
c5d7
c5a4
c5a6
c5e4
c5e6
d5d4
b7b6
c7c6
h7h5
h7h6
e8a8
e8b8
e8c8
e8d8
e8e1
e8e2
e8e3
e8e4
e8e5
e8e6
e8e7
e8f8
g8h8
g8g7
g8f8
g8f7

## Board State Fen
4r1k1/1pp4p/8/1pnp4/5p2/2P5/PP3PPP/3RNK2 b - - 2 27
assistant
c7c6