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
f2g2
f2g1
f2f1
f2e2
f2e1
b3b4
g3g4
b7a7
b7b4
b7b5
b7b6
b7f7
b7e7
b7d7
b7c7
b7b8

## Board State Fen
8/1R3p2/6p1/p4p1p/P2k1P1P/1Pr3P1/5K2/8 w - - 0 41
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
f2g2
f2g1
f2f1
f2e2
f2e1
b3b4
g3g4
b7a7
b7b4
b7b5
b7b6
b7f7
b7e7
b7d7
b7c7
b7b8

## Board State Fen
8/1R3p2/6p1/p4p1p/P2k1P1P/1Pr3P1/5K2/8 w - - 0 41
assistant
b7f7