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
c6b4
c6b8
c6d4
c6d8
c6a5
c6a7
c6e5
c6e7
g3g4
h3g4
d5a5
d5b5
d5c5
d5d1
d5d2
d5d3
d5d4
d5g5
d5f5
d5e5
d5d6
f3f4

## Board State Fen
6k1/4p3/2NpPbp1/3R2p1/8/5PPK/4r2P/8 w - - 7 38
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
c6b4
c6b8
c6d4
c6d8
c6a5
c6a7
c6e5
c6e7
g3g4
h3g4
d5a5
d5b5
d5c5
d5d1
d5d2
d5d3
d5d4
d5g5
d5f5
d5e5
d5d6
f3f4

## Board State Fen
6k1/4p3/2NpPbp1/3R2p1/8/5PPK/4r2P/8 w - - 7 38
assistant
c6d8