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
c3b1
c3b5
c3d5
c3a4
c3e2
c3e4
b2a3
b2c1
a2a4
a2a3
g1h1
f1e1
b3b4
g2g4
g2g3
d1c2
d1e2
d1b1
d1c1
d1e1
d1d2
a1c1
a1b1
d3b1
d3c2
d3a6
d3b5
d3c4
d3e2
d3h7
d3g6
d3f5
d3e4
e3e4
f3e1
f3e5
f3g5
f3d2
f3d4
f3h2
f3h4
h3h4

## Board State Fen
r2q1rk1/1p3ppp/p1nb1n2/3p3b/8/1PNBPN1P/PB3PP1/R2Q1RK1 w - - 1 15
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
c3b1
c3b5
c3d5
c3a4
c3e2
c3e4
b2a3
b2c1
a2a4
a2a3
g1h1
f1e1
b3b4
g2g4
g2g3
d1c2
d1e2
d1b1
d1c1
d1e1
d1d2
a1c1
a1b1
d3b1
d3c2
d3a6
d3b5
d3c4
d3e2
d3h7
d3g6
d3f5
d3e4
e3e4
f3e1
f3e5
f3g5
f3d2
f3d4
f3h2
f3h4
h3h4

## Board State Fen
r2q1rk1/1p3ppp/p1nb1n2/3p3b/8/1PNBPN1P/PB3PP1/R2Q1RK1 w - - 1 15
assistant
g2g4