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
f5b1
f5c2
f5d3
f5e4
f5c8
f5d7
f5e6
f5h3
f5g4
f5a5
f5b5
f5c5
f5d5
f5e5
f5f2
f5f3
f5f4
f5h5
f5g5
f5f6
a6a5
g6g5
f7f6
d8a8
d8b8
d8c8
d8d1
d8d2
d8d3
d8d4
d8d5
d8d6
d8d7
d8f8
d8e8
g8h7
g8g7

## Board State Fen
3r2k1/1RQ2pB1/p5p1/5q2/8/6P1/5PKP/8 b - - 4 47
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
f5b1
f5c2
f5d3
f5e4
f5c8
f5d7
f5e6
f5h3
f5g4
f5a5
f5b5
f5c5
f5d5
f5e5
f5f2
f5f3
f5f4
f5h5
f5g5
f5f6
a6a5
g6g5
f7f6
d8a8
d8b8
d8c8
d8d1
d8d2
d8d3
d8d4
d8d5
d8d6
d8d7
d8f8
d8e8
g8h7
g8g7

## Board State Fen
3r2k1/1RQ2pB1/p5p1/5q2/8/6P1/5PKP/8 b - - 4 47
assistant
f5d5