{"content":"This text includes multiple items for advanced pattern matching: valid/invalid emails, multiple date formats (some invalid), phones with different international codes and formats, IDs with optional dashes, and repeated palindromic patterns. The user must carefully handle lookaheads/lookbehinds, grouping, optional components, and special character escaping to match only the valid items. It’s designed to challenge even regex experts.","function_call":{"name":"make_move","arguments":"{\n  \"reasoning\": \"This text includes multiple items for advanced pattern matching: valid/invalid emails, multiple date formats (some invalid), phones with different international codes and formats, IDs with optional dashes, and repeated palindromic patterns. The user must carefully handle lookaheads/lookbehinds, grouping, optional components, and special character escaping to match only the valid items. It’s designed to challenge even regex experts.\",\n  \"move\": {\n    \"text\": \"Transacti... (truncated)