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
a2a4
a2a3
c2b2
c2c1
c2d2
c2c8
c2c7
c2c6
c2c5
c2c4
c2c3
e2f2
e2f1
e2e3
e2e1
f3f4

## Board State Fen
8/6k1/5p2/p5p1/1p1r2P1/1P3P2/P1R1K3/8 w - - 0 59
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
a2a4
a2a3
c2b2
c2c1
c2d2
c2c8
c2c7
c2c6
c2c5
c2c4
c2c3
e2f2
e2f1
e2e3
e2e1
f3f4

## Board State Fen
8/6k1/5p2/p5p1/1p1r2P1/1P3P2/P1R1K3/8 w - - 0 59
assistant
c2c5