{"content":"I'm creating an extremely difficult challenge requiring advanced regex techniques. The challenge includes mixed and uncommon formats across multiple domains, including variable whitespace, nested patterns, and elements requiring advanced escaping and edge-case handling.","function_call":{"name":"make_move","arguments":"{\"reasoning\":\"I'm creating an extremely difficult challenge requiring advanced regex techniques. The challenge includes mixed and uncommon formats across multiple domains, including variable whitespace, nested patterns, and elements requiring advanced escaping and edge-case handling.\",\"move\":{\"text\":\"Connect via email: \\\"user.name+filter@sub-domain.example.org\\\" or post feedback@my-company@reviews.co. Call us at +44 (0) 20-7946-0958 or office [@] mydomain-dot-com. Dates to note: 1st-Jan-2024, 2024/01/2nd. Order IDs include: ORDER-2023/12-001#final, ID-[000-AB_123], REF-X@2023.code#42.\",\"targetItems\":[\"user.name+filter@sub-domain.example.org\"... (truncated)