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
a7a5
a7a6
e6e5
f6e4
f6g4
f6g8
f6d7
f6h5
d5c4
b7b5
b7b6
c7c5
c7c6
g7g5
g7g6
h7h5
h7h6
b8a6
b8c6
b8d7
c8d7
d8e7
d8d6
d8d7
e8e7
e8d7
f8a3
f8b4
f8c5
f8d6
f8e7
h8g8

## Board State Fen
rnbqkb1r/ppp2ppp/4pn2/3p4/2PP4/2N2N2/PP2PPPP/R1BQKB1R b KQkq - 3 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
a7a5
a7a6
e6e5
f6e4
f6g4
f6g8
f6d7
f6h5
d5c4
b7b5
b7b6
c7c5
c7c6
g7g5
g7g6
h7h5
h7h6
b8a6
b8c6
b8d7
c8d7
d8e7
d8d6
d8d7
e8e7
e8d7
f8a3
f8b4
f8c5
f8d6
f8e7
h8g8

## Board State Fen
rnbqkb1r/ppp2ppp/4pn2/3p4/2PP4/2N2N2/PP2PPPP/R1BQKB1R b KQkq - 3 4
assistant
f8e7