{"content":"I'm creating an extraordinarily difficult challenge that combines:\n1. Complex nested structures with multiple types of brackets and quotes requiring precise balancing\n2. Unicode characters including RTL markers, zero-width spaces, and mathematical symbols\n3. Extremely complex email patterns with quoted parts containing special characters\n4. Date/time formats with microsecond precision and multiple timezone formats\n5. Nested JSON-like structures with escaped quotes and backslashes\n6. XML-like tags with complex attributes containing escaped characters\n7. Mathematical expressions with complex Unicode symbols\n8. Patterns that look similar but have subtle differences that must be matched exactly\nThis will require careful handling of escaping, precise character matching, and attention to subtle details.","function_call":{"name":"make_move","arguments":"{\"reasoning\": \"I'm creating an extraordinarily difficult challenge that combines:\\n1. Complex nested structures with... (truncated)