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
a1b1
a1a2
c1b2
e1e2
e1d1
f1a6
f1b5
f1c4
f1d3
f1e2
g1f3
g1h3
g1e2
d2d4
d2d3
f2f4
f2f3
g2g4
g2g3
h2h4
h2h3
a3a4
c3b2
c3e5
c3d4
c3b3
c3c2
c3d3
c3c6
c3c5
c3c4
e3e4
b4b5

## Board State Fen
r2qk2r/pppb1ppp/2nb4/4p3/1P6/P1Q1P3/3P1PPP/R1B1KBNR w KQkq - 1 9
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
a1b1
a1a2
c1b2
e1e2
e1d1
f1a6
f1b5
f1c4
f1d3
f1e2
g1f3
g1h3
g1e2
d2d4
d2d3
f2f4
f2f3
g2g4
g2g3
h2h4
h2h3
a3a4
c3b2
c3e5
c3d4
c3b3
c3c2
c3d3
c3c6
c3c5
c3c4
e3e4
b4b5

## Board State Fen
r2qk2r/pppb1ppp/2nb4/4p3/1P6/P1Q1P3/3P1PPP/R1B1KBNR w KQkq - 1 9
assistant
g1f3