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
b2c1
g2g4
g2g3
h3c8
h3d7
h3e6
h3f5
h3g4
h3g3
h3h7
h3h6
h3h5
h3h4
b5a4
b5a6
b5f1
b5e2
b5d3
b5c4
b5e8
b5d7
b5c6
c3b1
c3d1
c3d5
c3a2
c3a4
c3e2
c3e4
g1h1
g1f1
f3e1
f3e5
f3g5
f3d2
f3d4
f3h4
a3a4
a1f1
a1e1
a1d1
a1c1
a1b1
a1a2

## Board State Fen
r1q1b1k1/pp2n1pp/5rn1/1B1p4/1P6/P1N2N1Q/1BP2PPP/R5K1 w - - 0 20
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
b2c1
g2g4
g2g3
h3c8
h3d7
h3e6
h3f5
h3g4
h3g3
h3h7
h3h6
h3h5
h3h4
b5a4
b5a6
b5f1
b5e2
b5d3
b5c4
b5e8
b5d7
b5c6
c3b1
c3d1
c3d5
c3a2
c3a4
c3e2
c3e4
g1h1
g1f1
f3e1
f3e5
f3g5
f3d2
f3d4
f3h4
a3a4
a1f1
a1e1
a1d1
a1c1
a1b1
a1a2

## Board State Fen
r1q1b1k1/pp2n1pp/5rn1/1B1p4/1P6/P1N2N1Q/1BP2PPP/R5K1 w - - 0 20
assistant
h3c8