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
c1a3
c1b2
c1h6
c1g5
c1f4
c1e3
c1d2
f2f4
f2f3
g3g4
c4b2
c4b6
c4d2
c4d6
c4a3
c4a5
c4e3
c4e5
b3b4
e2e4
e2e3
g1h1
g2b7
g2c6
g2d5
g2e4
g2f3
g2h1
g2h3
a2a4
a2a3
f1e1
h2h4
h2h3
d1c2
d1e1
d1d4
d1d3
d1d2
a1b1

## Board State Fen
r1b1k2r/pp2qppp/4pn2/2b1n3/2Np4/1P4P1/P3PPBP/R1BQ1RK1 w kq - 0 11
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
c1a3
c1b2
c1h6
c1g5
c1f4
c1e3
c1d2
f2f4
f2f3
g3g4
c4b2
c4b6
c4d2
c4d6
c4a3
c4a5
c4e3
c4e5
b3b4
e2e4
e2e3
g1h1
g2b7
g2c6
g2d5
g2e4
g2f3
g2h1
g2h3
a2a4
a2a3
f1e1
h2h4
h2h3
d1c2
d1e1
d1d4
d1d3
d1d2
a1b1

## Board State Fen
r1b1k2r/pp2qppp/4pn2/2b1n3/2Np4/1P4P1/P3PPBP/R1BQ1RK1 w kq - 0 11
assistant
c4e5