<|User Prompt|>
{user_prompt}

<|The Start of Assistant A's Answer|>
{completion_A}
<|The End of Assistant A's Answer|>

<|The Start of Assistant B's Answer|>
{completion_B}
<|The End of Assistant B's Answer|>

# Your output

## Format description
Your output should follow this format:
```
score_A: <a number between 0 and 10 to indicate the quality of Assistant A's answer>
score_B: <a number between 0 and 10 to indicate the quality of Assistant B's answer>
```

## Your output, do not repeat the input above
```
