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
c2a2
c2b2
c2c1
c2f2
c2e2
c2d2
c2c5
c2c4
c2c3
e6e5
f7g6
f7f6
f7e7
g7g5
g7g6
h7h5
h7h6

## Board State Fen
R7/5kpp/4p3/2P5/8/7P/2r2PP1/6K1 b - - 2 41
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
c2a2
c2b2
c2c1
c2f2
c2e2
c2d2
c2c5
c2c4
c2c3
e6e5
f7g6
f7f6
f7e7
g7g5
g7g6
h7h5
h7h6

## Board State Fen
R7/5kpp/4p3/2P5/8/7P/2r2PP1/6K1 b - - 2 41
assistant
c2c5