Statements relevant to '{topic}':
---
{related_statements}
---

What {num} high-level novel insights can you infer from the above statements that are relevant for answering '{topic}'? 
Please also indicate the number of the statement from which it originates.

Please return in the following JSON format.
```
[
    {{"content":"content of insight 1", "source": [index of supporting statements]}},
    {{"content":"content of insight 2", "source": [index of supporting statements]}},
    {{"content":"content of insight 3", "source": [index of supporting statements]}}
]
```