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
e1c3
e1d2
e1f2
e3d1
e3d5
e3f1
e3f5
e3c2
e3g2
e3g4
f3g2
f3f2
f3e2
g3g4
b4b5
c4c5

## Board State Fen
5b2/1pp5/p2p1nk1/P3p2p/1PP1P2P/4NKP1/8/4B3 w - - 1 40
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
e1c3
e1d2
e1f2
e3d1
e3d5
e3f1
e3f5
e3c2
e3g2
e3g4
f3g2
f3f2
f3e2
g3g4
b4b5
c4c5

## Board State Fen
5b2/1pp5/p2p1nk1/P3p2p/1PP1P2P/4NKP1/8/4B3 w - - 1 40
assistant
g3g4