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
b8a8
b8a7

## Board State Fen
1k2r3/1pQ4p/p3N1p1/2PP1p2/8/2q3P1/6P1/3n2K1 b - - 0 34
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
b8a8
b8a7

## Board State Fen
1k2r3/1pQ4p/p3N1p1/2PP1p2/8/2q3P1/6P1/3n2K1 b - - 0 34
assistant
b8a8