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
e4d2
e4d6
e4f2
e4f6
e4c3
e4c5
e4g3
e4g5
g6g5
e7a7
e7b7
e7c7
e7d7
e7e6
e7f7
e7e8
g7h8
g7h6
g7f8
g7f6
h7h5
h7h6

## Board State Fen
8/4r1kp/1R2B1p1/5p2/p3n2P/P4PP1/6K1/8 b - - 0 44
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
e4d2
e4d6
e4f2
e4f6
e4c3
e4c5
e4g3
e4g5
g6g5
e7a7
e7b7
e7c7
e7d7
e7e6
e7f7
e7e8
g7h8
g7h6
g7f8
g7f6
h7h5
h7h6

## Board State Fen
8/4r1kp/1R2B1p1/5p2/p3n2P/P4PP1/6K1/8 b - - 0 44
assistant
e4c3