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
a5a4
c6c5
f6d6
f6e6
f6f5
f6h6
f6g6
f6f8
f6f7
g7g5
g7g6
h7h5
h7h6
a8a6
a8a7
a8g8
a8f8
a8e8
a8d8
a8c8
a8b8

## Board State Fen
r6k/6pp/2p2r2/p7/2BPRp1P/5P2/PP4P1/6K1 b - h3 0 29
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
a5a4
c6c5
f6d6
f6e6
f6f5
f6h6
f6g6
f6f8
f6f7
g7g5
g7g6
h7h5
h7h6
a8a6
a8a7
a8g8
a8f8
a8e8
a8d8
a8c8
a8b8

## Board State Fen
r6k/6pp/2p2r2/p7/2BPRp1P/5P2/PP4P1/6K1 b - h3 0 29
assistant
g7g6