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
c5c4
a6a5
h6g5
h6h5
d7e5
d7b6
d7b8
d7f6
d7f8
e7f7
e7e8

## Board State Fen
8/3nk3/p2pN1pp/2pP2P1/4K2P/8/P7/8 b - - 0 51
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
c5c4
a6a5
h6g5
h6h5
d7e5
d7b6
d7b8
d7f6
d7f8
e7f7
e7e8

## Board State Fen
8/3nk3/p2pN1pp/2pP2P1/4K2P/8/P7/8 b - - 0 51
assistant
h6h5