Task: Text Simplification
Input (English): He placed 53 songs on the " Billboard " Hot 100 , and its predecessors , between 1957 and 1973 , including " Poor Little Fool " in 1958 , which was the first # 1 song on " Billboard " magazine 's then-newly created Hot 100 chart .
Output (English): He placed 53 songs on the " Billboard " Hot 100 , and its predecessors , between 1957 and 1973 , including " Poor Little Fool " in 1958 .