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
b1e1
b1d1
b1c1
b1b4
b1b3
b1b2
f1c1
f1d1
f1e1
g1h1
a2d5
a2c4
a2b3
a2a1
a2e2
a2d2
a2c2
a2b2
a2a5
a2a4
a2a3
f2f4
f2f3
g2g4
g2g3
h2h4
h2h3
d3c1
d3c5
d3e1
d3e5
d3b2
d3b4
d3f4
e3e4

## Board State Fen
2r3k1/1p3p2/r2q2p1/p2p3p/1b1P4/3NP3/Q4PPP/1R3RK1 w - - 4 31
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
b1e1
b1d1
b1c1
b1b4
b1b3
b1b2
f1c1
f1d1
f1e1
g1h1
a2d5
a2c4
a2b3
a2a1
a2e2
a2d2
a2c2
a2b2
a2a5
a2a4
a2a3
f2f4
f2f3
g2g4
g2g3
h2h4
h2h3
d3c1
d3c5
d3e1
d3e5
d3b2
d3b4
d3f4
e3e4

## Board State Fen
2r3k1/1p3p2/r2q2p1/p2p3p/1b1P4/3NP3/Q4PPP/1R3RK1 w - - 4 31
assistant
f1d1