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
f5f4
g5g4
f6g6
h6h5
d7a4
d7b5
d7c6
d7c8
d7e6
d7e8
d8a8
d8b8
d8c8
d8h8
d8g8
d8f8
d8e8

## Board State Fen
3r4/3bR3/3P1k1p/p1P2pp1/P7/1P3P1P/6P1/6K1 b - - 0 34
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
f5f4
g5g4
f6g6
h6h5
d7a4
d7b5
d7c6
d7c8
d7e6
d7e8
d8a8
d8b8
d8c8
d8h8
d8g8
d8f8
d8e8

## Board State Fen
3r4/3bR3/3P1k1p/p1P2pp1/P7/1P3P1P/6P1/6K1 b - - 0 34
assistant
d7e6