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
a1e1
a1d1
a1c1
a1b1
a1a5
a1a4
a1a3
a1a2
d2c4
d2e4
d2b1
d2b3
d2f3
f1b1
f1c1
f1d1
f1e1
f2e1
f2h4
f2g3
g2g3
e2d1
e2g4
e2f3
e2e1
b2b4
b2b3
h2h4
h2h3
c2c4
c2c3
g1h1
d3c1
d3c5
d3e1
d3e5
d3b4
d3f4
e3e4
d4d5

## Board State Fen
4rrk1/p4pb1/Ppppqn1p/7n/3P2p1/3NP3/1PPNQBPP/R4RK1 w - - 0 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
a1e1
a1d1
a1c1
a1b1
a1a5
a1a4
a1a3
a1a2
d2c4
d2e4
d2b1
d2b3
d2f3
f1b1
f1c1
f1d1
f1e1
f2e1
f2h4
f2g3
g2g3
e2d1
e2g4
e2f3
e2e1
b2b4
b2b3
h2h4
h2h3
c2c4
c2c3
g1h1
d3c1
d3c5
d3e1
d3e5
d3b4
d3f4
e3e4
d4d5

## Board State Fen
4rrk1/p4pb1/Ppppqn1p/7n/3P2p1/3NP3/1PPNQBPP/R4RK1 w - - 0 22
assistant
a1e1