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
b1a1
b1h1
b1g1
b1f1
b1e1
b1d1
b1c1
b1b6
b1b5
b1b4
b1b3
b1b2
c2c4
c2c3
f2g3
f2g1
f2f3
f2f1
f2e3
f2e1
g2g4
g2g3
h3h4
a4a5
e4d2
e4d6
e4f6
e4c3
e4c5
e4g3
e4g5

## Board State Fen
5rk1/6p1/pp5p/8/P3Nn2/7P/2P2KP1/1R6 w - - 0 27
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
b1a1
b1h1
b1g1
b1f1
b1e1
b1d1
b1c1
b1b6
b1b5
b1b4
b1b3
b1b2
c2c4
c2c3
f2g3
f2g1
f2f3
f2f1
f2e3
f2e1
g2g4
g2g3
h3h4
a4a5
e4d2
e4d6
e4f6
e4c3
e4c5
e4g3
e4g5

## Board State Fen
5rk1/6p1/pp5p/8/P3Nn2/7P/2P2KP1/1R6 w - - 0 27
assistant
c2c4