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
b1a1
b1f1
b1e1
b1d1
b1c1
b1b6
b1b5
b1b4
b1b3
b1b2
g1h1
g1g2
g1f1
d2c1
d2a5
d2b4
d2c3
d2e1
d2h6
d2g5
d2f4
d2e3
f2f4
f2f3
h2h4
h2h3
a3a4
d3c2
d3f1
d3e2
d3h7
d3g6
d3f5
d3e4
g3g4

## Board State Fen
8/pnr2ppp/1p1k4/2pPb3/2P5/P2B2P1/3B1P1P/1R4K1 w - - 9 35
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
b1a1
b1f1
b1e1
b1d1
b1c1
b1b6
b1b5
b1b4
b1b3
b1b2
g1h1
g1g2
g1f1
d2c1
d2a5
d2b4
d2c3
d2e1
d2h6
d2g5
d2f4
d2e3
f2f4
f2f3
h2h4
h2h3
a3a4
d3c2
d3f1
d3e2
d3h7
d3g6
d3f5
d3e4
g3g4

## Board State Fen
8/pnr2ppp/1p1k4/2pPb3/2P5/P2B2P1/3B1P1P/1R4K1 w - - 9 35
assistant
d3h7