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
a2b2
a2a3
g1h2
g1h1
g1f2
g1f1
a1f1
a1e1
a1d1
a1c1
a1b1
c2b1
c2a4
c2b3
c2d1
c2f5
c2e4
c2d3
g2g4
g2g3
h3h4
b4a3
b4a5
b4e1
b4d2
b4c3
b4e7
b4d6
b4c5
d5d6
e5e6

## Board State Fen
r5k1/1p2ppbp/8/3PPb2/1B1r1p2/p6P/R1B3P1/R5K1 w - - 2 34
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
a2b2
a2a3
g1h2
g1h1
g1f2
g1f1
a1f1
a1e1
a1d1
a1c1
a1b1
c2b1
c2a4
c2b3
c2d1
c2f5
c2e4
c2d3
g2g4
g2g3
h3h4
b4a3
b4a5
b4e1
b4d2
b4c3
b4e7
b4d6
b4c5
d5d6
e5e6

## Board State Fen
r5k1/1p2ppbp/8/3PPb2/1B1r1p2/p6P/R1B3P1/R5K1 w - - 2 34
assistant
a2a3