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
e1a1
e1b1
e1c1
e1d1
e1h1
e1g1
e1f1
e1e5
e1e4
e1e3
e1e2
f2f4
f2f3
g2h2
g2h1
g2g3
g2g1
g2f3
g2f1
h3h4
e6f7
e6e7

## Board State Fen
4r3/5pkp/4P1p1/4r3/8/7P/5PK1/4R3 w - - 0 36
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
e1a1
e1b1
e1c1
e1d1
e1h1
e1g1
e1f1
e1e5
e1e4
e1e3
e1e2
f2f4
f2f3
g2h2
g2h1
g2g3
g2g1
g2f3
g2f1
h3h4
e6f7
e6e7

## Board State Fen
4r3/5pkp/4P1p1/4r3/8/7P/5PK1/4R3 w - - 0 36
assistant
e1e5