{"text":"Here are some tricky patterns you might encounter:\n\n1. Primary email: user+tag.name@example-domain.com, secondary email: user.tag.name@example_domain.com\n2. International contact: +1 (800) 555-0199 ext. 123, alternate: +1-800-555-0199\n3. Valid date: 2020-02-29, almost valid: 2021/02/29\n4. Special code: SN/2020-AB/XY, similar code: SN/2020-AB/XYZ\n5. Web resource: https://sub.domain-example.com/path?query=value#anchor, non-matching: http://sub.domain-example.com\n6. Quirky email padded with spaces:    complex_user_007@example.io   , and another: complex.user007@example.io\n\nYour task is to extract exactly these target items from the text (ignoring any distractors):\n   - user+tag.name@example-domain.com\n   - +1 (800) 555-0199 ext. 123\n   - 2020-02...(truncated)","targetItems":["user+tag.name@example-domain.com","+1 (800) 555-0199 ext. 123","2020-02-29","SN/2020-AB/XY","https://sub.domain-example.com/path?query=value#anchor","   complex_user_007@example.io   "]}