MONGODB_QUERY_CHECKER = '\n{query}\n\nDouble check the MongoDB query above for common mistakes, including:\n- Missing content in the aggegregation pipeline\n- Improperly quoting identifiers\n- Improperly quoting operators\n- The content in the aggregation pipeline is not valid JSON\n\nIf there are any of the above mistakes, rewrite the query. If there are no mistakes, just reproduce the original query.\n\nOutput the final MongoDB query only.\n\nMongoDB Query: '