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
g2h3
g2h2
g2h1
g2g3
g2g1
g2f3
g2f1
d3c3
d3d1
d3d2
d3h3
d3g3
d3f3
d3e3
d3d8
d3d7
d3d6
d3d5
d3d4
b4c5
b4b5

## Board State Fen
5k2/5p2/8/2r2p2/1P6/2pR4/2r2PK1/8 w - - 0 46
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
g2h3
g2h2
g2h1
g2g3
g2g1
g2f3
g2f1
d3c3
d3d1
d3d2
d3h3
d3g3
d3f3
d3e3
d3d8
d3d7
d3d6
d3d5
d3d4
b4c5
b4b5

## Board State Fen
5k2/5p2/8/2r2p2/1P6/2pR4/2r2PK1/8 w - - 0 46
assistant
b4c5