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
a6a5
c6a4
c6b5
c6h1
c6g2
c6f3
c6e4
c6d5
c6e8
c6d7
c6b6
c6c1
c6c2
c6c3
c6c4
c6c5
c6d6
c6c8
c6c7
f6f5
g6g5
b7b5
b7b6
f7c7
f7d7
f7e7
f7f8
g7h8
g7h7
g7h6
g7g8
g7f8

## Board State Fen
8/1p3rk1/p1qR1pp1/8/5P2/P7/1P1Q3P/1K6 b - - 8 37
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
a6a5
c6a4
c6b5
c6h1
c6g2
c6f3
c6e4
c6d5
c6e8
c6d7
c6b6
c6c1
c6c2
c6c3
c6c4
c6c5
c6d6
c6c8
c6c7
f6f5
g6g5
b7b5
b7b6
f7c7
f7d7
f7e7
f7f8
g7h8
g7h7
g7h6
g7g8
g7f8

## Board State Fen
8/1p3rk1/p1qR1pp1/8/5P2/P7/1P1Q3P/1K6 b - - 8 37
assistant
c6e4