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
a1c1
a1b1
d1h5
d1g4
d1f3
d1e2
d1b1
d1c1
d1d4
d1d3
d1d2
e1e2
e1d2
f1a6
f1b5
f1c4
f1d3
f1e2
f1h3
f1g2
h1g1
a2a4
a2a3
b2b4
b2b3
f2f4
f2f3
h2h4
h2h3
c3b1
c3b5
c3d5
c3a4
c3e2
c3e4
e3c1
e3d2
e3d4
e3h6
e3g5
e3f4

## Board State Fen
rnbqkb1r/1p3p1p/p4P2/4pP2/3p4/2N1B3/PPP2P1P/R2QKB1R w KQkq - 0 12
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
a1c1
a1b1
d1h5
d1g4
d1f3
d1e2
d1b1
d1c1
d1d4
d1d3
d1d2
e1e2
e1d2
f1a6
f1b5
f1c4
f1d3
f1e2
f1h3
f1g2
h1g1
a2a4
a2a3
b2b4
b2b3
f2f4
f2f3
h2h4
h2h3
c3b1
c3b5
c3d5
c3a4
c3e2
c3e4
e3c1
e3d2
e3d4
e3h6
e3g5
e3f4

## Board State Fen
rnbqkb1r/1p3p1p/p4P2/4pP2/3p4/2N1B3/PPP2P1P/R2QKB1R w KQkq - 0 12
assistant
e3d4