### Instruction

Answer a given question based on the provided context. Additionally, provide a score between 0.0 and 1.0, indicating how well your answer addresses the question. Provide the output in the following format.

Output Format:
Answer: [Your answer here, a single line without line breaks]
Score: [Score between 0.0 and 1.0]

### Context

{contexts_prompt}

### Test Case

Now, based on the context, answer the following question and provide a score.

{test_case_prompt}

Provide the output in the format specified above.