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
d2e1
d2d1
d2c3
d2c1

## Board State Fen
8/8/1p2k3/p1b5/P1N5/1P1R4/3K2r1/8 w - - 13 55
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
d2e1
d2d1
d2c3
d2c1

## Board State Fen
8/8/1p2k3/p1b5/P1N5/1P1R4/3K2r1/8 w - - 13 55
assistant
d2c1