<|im_start|>user
Let's play a game of chess. I'll start:
1. d4<|im_end|>
<|im_start|>assistant
d5<|im_end|>
<|im_start|>user
2. c4<|im_end|>
<|im_start|>assistant
dxc4 (Queen's Gambit Accepted)<|im_end|>
