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
d1e2
d1e1
f1e1
g1h1
a2a4
a2a3
c2c4
c2c3
d2c4
d2e4
d2b1
g2g4
g2g3
h2h4
h2h3
b3a4
b3d5
b3c4
f3e1
f3g5
f3d4
f3h4

## Board State Fen
r2qk2r/2p1bppp/p1n1b3/1p1pP3/4n3/1B3N2/PPPN1PPP/R1BQ1RK1 w kq - 3 10
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
d1e2
d1e1
f1e1
g1h1
a2a4
a2a3
c2c4
c2c3
d2c4
d2e4
d2b1
g2g4
g2g3
h2h4
h2h3
b3a4
b3d5
b3c4
f3e1
f3g5
f3d4
f3h4

## Board State Fen
r2qk2r/2p1bppp/p1n1b3/1p1pP3/4n3/1B3N2/PPPN1PPP/R1BQ1RK1 w kq - 3 10
assistant
c2c3