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
a3a4
f3f4
e4b1
e4c2
e4d3
e4d5
e4h7
e4g6
e4f5
h2g1
h2b8
h2c7
h2d6
h2e5
h2f4
h2g3
d2e2
d2e1
d2d3
d2d1
d2c2
d2c1
b2b4
b2b3

## Board State Fen
8/1p2k3/p3bp2/3n4/3PB3/P4P1p/1P1K3B/8 w - - 2 48
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
a3a4
f3f4
e4b1
e4c2
e4d3
e4d5
e4h7
e4g6
e4f5
h2g1
h2b8
h2c7
h2d6
h2e5
h2f4
h2g3
d2e2
d2e1
d2d3
d2d1
d2c2
d2c1
b2b4
b2b3

## Board State Fen
8/1p2k3/p3bp2/3n4/3PB3/P4P1p/1P1K3B/8 w - - 2 48
assistant
d2e2