@Logan M ```from llama_index.evaluation

from llama_index.evaluation import FaithfulnessEvaluator
evaluator = FaithfulnessEvaluator(service_context=service_context)


response = flare_query_engine.query("Can you tell me about the author's trajectory in the startup world?")
response_str = response.response
for source_node in response.source_nodes:
    eval_result = evaluator.evaluate(response=response_str, contexts=[source_node.get_content()])
    print(str(eval_result.passing))

RuntimeError                              Traceback (most recent call last)
<ipython-input-30-43b304ac96cc> in <cell line: 7>()
      6 response_str = response.response
      7 for source_node in response.source_nodes:
----> 8     eval_result = evaluator.evaluate(response=response_str, contexts=[source_node.get_content()])
      9     print(str(eval_result.passing))

1 frames
/usr/lib/python3.10/asyncio/runners.py in run(main, debug)
     31     """
     32     if events._get_running_loop() is not None:
---> 33         raise RuntimeError(
     34             "asyncio.run() cannot be called from a running event loop")
     35 

RuntimeError: asyncio.run() cannot be called from a running event loop