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
c2d2
c2d1
c2c1
c2b1
e2d2
e2e1
e2h2
e2g2
e2f2
e2e8
e2e7
e2e6
e2e5
e2e4
e2e3

## Board State Fen
8/8/8/8/2kb4/r7/2K1R3/8 w - - 68 98
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
c2d2
c2d1
c2c1
c2b1
e2d2
e2e1
e2h2
e2g2
e2f2
e2e8
e2e7
e2e6
e2e5
e2e4
e2e3

## Board State Fen
8/8/8/8/2kb4/r7/2K1R3/8 w - - 68 98
assistant
c2d2