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
f2f4
f2f3
g2h2
g2h1
g2g1
g2f1
h3h4
f5e5
f5f3
f5f4
f5g5
f5f8
f5f7
f5f6

## Board State Fen
8/7p/4k3/4pRp1/6P1/r6P/5PK1/8 w - - 4 42
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
f2f4
f2f3
g2h2
g2h1
g2g1
g2f1
h3h4
f5e5
f5f3
f5f4
f5g5
f5f8
f5f7
f5f6

## Board State Fen
8/7p/4k3/4pRp1/6P1/r6P/5PK1/8 w - - 4 42
assistant
f5g5