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
g1a1
g1b1
g1c1
g1d1
g1e1
g1f1
g1h1
g1g5
g1g4
g1g3
g1g2
b7b5
b7b6
g7h8
g7h7
g7g8
g7f8

## Board State Fen
8/1p1R1pk1/6p1/4N1P1/5K2/8/8/6r1 b - - 38 83
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
g1a1
g1b1
g1c1
g1d1
g1e1
g1f1
g1h1
g1g5
g1g4
g1g3
g1g2
b7b5
b7b6
g7h8
g7h7
g7g8
g7f8

## Board State Fen
8/1p1R1pk1/6p1/4N1P1/5K2/8/8/6r1 b - - 38 83
assistant
g1f1