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
f6e4
f6g4
f6g8
f6d5
f6h5
d7d5
d7d6
c6b4
c6b8
c6d4
c6a5
c6e5
e7e5
e7e6
b7b5
b7b6
a7a5
a7a6
c5d4
g7g5
g7g6
h7h5
h7h6
a8b8
d8a5
d8b6
d8c7
h8g8

## Board State Fen
r1bqkb1r/pp1ppppp/2n2n2/2p5/2PP4/2N2N2/PP2PPPP/R1BQKB1R b KQkq d3 0 4
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
f6e4
f6g4
f6g8
f6d5
f6h5
d7d5
d7d6
c6b4
c6b8
c6d4
c6a5
c6e5
e7e5
e7e6
b7b5
b7b6
a7a5
a7a6
c5d4
g7g5
g7g6
h7h5
h7h6
a8b8
d8a5
d8b6
d8c7
h8g8

## Board State Fen
r1bqkb1r/pp1ppppp/2n2n2/2p5/2PP4/2N2N2/PP2PPPP/R1BQKB1R b KQkq d3 0 4
assistant
c5d4