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
f2g3
f2g1
f2f1
f2e3
f2e1
b3b4
h3h4
e5a1
e5b2
e5c3
e5d4
e5h2
e5g3
e5f4
e5h8
e5g7
e5f6
d6c4
d6c8
d6e4
d6e8
d6b5
d6b7
d6f5
d6f7

## Board State Fen
b7/4b3/3N2k1/p3B1p1/6P1/1P3p1P/5K2/8 w - - 0 43
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
f2g3
f2g1
f2f1
f2e3
f2e1
b3b4
h3h4
e5a1
e5b2
e5c3
e5d4
e5h2
e5g3
e5f4
e5h8
e5g7
e5f6
d6c4
d6c8
d6e4
d6e8
d6b5
d6b7
d6f5
d6f7

## Board State Fen
b7/4b3/3N2k1/p3B1p1/6P1/1P3p1P/5K2/8 w - - 0 43
assistant
d6f5