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
b3a3
b3b2
b3h3
b3g3
b3f3
b3e3
b3d3
b3c3
b3b5
b3b4
f4f3
g5f3
g5f7
g5h3
g5h7
g5e4
g5e6
h5h4
g7b2
g7c3
g7d4
g7e5
g7f6
g7h6
g7h8
f8a8
f8b8
f8c8
f8d8
f8e8
f8f5
f8f6
f8f7
g8h8
g8h7
g8f7

## Board State Fen
5rk1/6b1/2Bp2p1/1RpP2np/P1P1Pp2/1r5P/1P3BP1/1R4K1 b - - 2 30
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
b3a3
b3b2
b3h3
b3g3
b3f3
b3e3
b3d3
b3c3
b3b5
b3b4
f4f3
g5f3
g5f7
g5h3
g5h7
g5e4
g5e6
h5h4
g7b2
g7c3
g7d4
g7e5
g7f6
g7h6
g7h8
f8a8
f8b8
f8c8
f8d8
f8e8
f8f5
f8f6
f8f7
g8h8
g8h7
g8f7

## Board State Fen
5rk1/6b1/2Bp2p1/1RpP2np/P1P1Pp2/1r5P/1P3BP1/1R4K1 b - - 2 30
assistant
b3d3