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
a5c3
a5b4
a5d8
a5c7
a5b6
c6c5
h6h5
a7a6
b7b5
b7b6
f7d5
f7e6
f7e8
f7h5
f7g6
f7c7
f7d7
f7e7
f7f2
f7f3
f7f4
f7f5
f7f6
g7g5
g7g6
f8a8
f8b8
f8c8
f8d8
f8e8
g8h8
g8h7

## Board State Fen
5rk1/pp3qp1/2p4p/b7/2pP4/B1P1Q2P/P4PP1/4R1K1 b - - 1 27
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
a5c3
a5b4
a5d8
a5c7
a5b6
c6c5
h6h5
a7a6
b7b5
b7b6
f7d5
f7e6
f7e8
f7h5
f7g6
f7c7
f7d7
f7e7
f7f2
f7f3
f7f4
f7f5
f7f6
g7g5
g7g6
f8a8
f8b8
f8c8
f8d8
f8e8
g8h8
g8h7

## Board State Fen
5rk1/pp3qp1/2p4p/b7/2pP4/B1P1Q2P/P4PP1/4R1K1 b - - 1 27
assistant
f8d8