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
c1b1
c1e1
c1d1
c1c2
f1g1
f1e2
f1e1
a1b1
a2a4
a2a3
b2b4
b2b3
d2c4
d2e4
d2b1
d2b3
d2f3
f2f4
f2f3
g2g4
g2g3
h2h4
h2h3
c3b1
c3b5
c3d1
c3d5
c3a4
c3e2
c3e4
e3h6
e3g5
e3f4

## Board State Fen
r6r/1pnkbp2/1pb1p1pp/3pP3/3P4/2N1B3/PP1N1PPP/R1R2K2 w - - 6 22
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
c1b1
c1e1
c1d1
c1c2
f1g1
f1e2
f1e1
a1b1
a2a4
a2a3
b2b4
b2b3
d2c4
d2e4
d2b1
d2b3
d2f3
f2f4
f2f3
g2g4
g2g3
h2h4
h2h3
c3b1
c3b5
c3d1
c3d5
c3a4
c3e2
c3e4
e3h6
e3g5
e3f4

## Board State Fen
r6r/1pnkbp2/1pb1p1pp/3pP3/3P4/2N1B3/PP1N1PPP/R1R2K2 w - - 6 22
assistant
a2a3