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
e7e5
e7e6
h7h5
h7h6
c7c5
c7c6
g7g5
g7g6
b7b5
b7b6
f7f5
f7f6
d7d5
d7d6
b8a6
b8c6
g8f6
g8h6

## Board State Fen
rnbqkbnr/pppppppp/8/8/3P4/8/PPP1PPPP/RNBQKBNR b KQkq d3 0 1
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
e7e5
e7e6
h7h5
h7h6
c7c5
c7c6
g7g5
g7g6
b7b5
b7b6
f7f5
f7f6
d7d5
d7d6
b8a6
b8c6
g8f6
g8h6

## Board State Fen
rnbqkbnr/pppppppp/8/8/3P4/8/PPP1PPPP/RNBQKBNR b KQkq d3 0 1
assistant
g8f6