{"content":"I'm creating an extremely difficult challenge requiring complex pattern matching, including mixed formats, special characters, and tricky edge cases.","function_call":{"name":"make_move","arguments":"{\"reasoning\": \"I'm creating an extremely difficult challenge requiring complex pattern matching, including mixed formats, special characters, and tricky edge cases.\", \"move\": {\"text\": \"Contact information: \\\"john.doe+tag\\\"@example.com, jane_smith@company.co.uk, user123@domain-name.info, and employee@123.123.123.123. IDs: ABC-123-xyz-001, DEF-456-UVW-002, and PRD-2023-XY-45Z. Dates: 2023-12-31T23:59:59Z, 01/02/2024 15:30:45, 15.04.2023 08:45, Mar 15th, 2024, and 2024-02-29T12:30:45.123+05:30. Phone numbers: +1-123-456-7890, 123-456-7890, 123.456.7890, and (123) 456-7890. URLs: https://www.example.com/path?query=value&param=123, ftp://user:pass@server.net:8080/directory/, https://sub.domain.co.uk/path#fragment, and http://localhost:3000/api. Base64 encoded string: Ba... (truncated)