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
a7f2
a7e3
a7d4
a7c5
a7b6
a7b8
c6b4
c6b8
c6d4
c6a5
c6e5
c6e7
e4d2
e4d6
e4f2
e4f6
e4c3
e4c5
e4g3
e4g5
d7d6
b7b5
b7b6
a6a5
g7g5
g7g6
h7h5
h7h6
a8b8
d8h4
d8g5
d8f6
d8e7
d8e8
f8e8
g8h8

## Board State Fen
r1bq1rk1/bppp1ppp/p1n5/3QP3/B3n3/2P2N2/PP3PPP/RNB2RK1 b - - 1 9
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
a7f2
a7e3
a7d4
a7c5
a7b6
a7b8
c6b4
c6b8
c6d4
c6a5
c6e5
c6e7
e4d2
e4d6
e4f2
e4f6
e4c3
e4c5
e4g3
e4g5
d7d6
b7b5
b7b6
a6a5
g7g5
g7g6
h7h5
h7h6
a8b8
d8h4
d8g5
d8f6
d8e7
d8e8
f8e8
g8h8

## Board State Fen
r1bq1rk1/bppp1ppp/p1n5/3QP3/B3n3/2P2N2/PP3PPP/RNB2RK1 b - - 1 9
assistant
e4c5