Task: Explanation
Input (English): Greatest Hits is a greatest hits album by the American blues rock band ZZ Top, released in 1992. "Viva Las Vegas" and "Gun Love" were two new tracks. It was also released as a vinyl album with two tracks omitted from the CD version ("Cheap Sunglasses" and "I'm Bad, I'm Nationwide"). Question: What is the release year of this song written by Doc Pomus and Mort Shuman and part of the Greatest Hits album by ZZ Top released in 1992? Answer: 1963
Output (English): Viva Las Vegas and Gun Love were two new tracks.