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
g1b6
g1c5
g1d4
g1e3
g1f2
g1h2
d6d5
d6c7
d6c5
a7a5
a7a6
g8a8
g8b8
g8c8
g8d8
g8e8
g8f8
g8g5
g8g6
g8g7
g8h8

## Board State Fen
6r1/p7/2NkP3/3P2B1/P4PK1/7p/7P/6b1 b - - 6 57
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
g1b6
g1c5
g1d4
g1e3
g1f2
g1h2
d6d5
d6c7
d6c5
a7a5
a7a6
g8a8
g8b8
g8c8
g8d8
g8e8
g8f8
g8g5
g8g6
g8g7
g8h8

## Board State Fen
6r1/p7/2NkP3/3P2B1/P4PK1/7p/7P/6b1 b - - 6 57
assistant
g1h2