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
a6c4
a6b5
a6c8
a6b7
b6b5
c6c5
e6e5
d7c8
d7e8
d7b7
d7c7
d7d4
d7d5
d7d6
d7d8
e7a3
e7b4
e7c5
e7d6
e7d8
e7h4
e7g5
e7f6
f7f5
f7f6
g7g5
g7g6
h7h5
h7h6
f8c8
f8d8
f8e8
g8h8

## Board State Fen
rn3rk1/p2qbppp/bpp1p3/8/2NP4/1PB3P1/4PPBP/R2Q1RK1 b - - 2 14
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
a6c4
a6b5
a6c8
a6b7
b6b5
c6c5
e6e5
d7c8
d7e8
d7b7
d7c7
d7d4
d7d5
d7d6
d7d8
e7a3
e7b4
e7c5
e7d6
e7d8
e7h4
e7g5
e7f6
f7f5
f7f6
g7g5
g7g6
h7h5
h7h6
f8c8
f8d8
f8e8
g8h8

## Board State Fen
rn3rk1/p2qbppp/bpp1p3/8/2NP4/1PB3P1/4PPBP/R2Q1RK1 b - - 2 14
assistant
d7c8