Question: "Slipping Away" was written and produced by which English songwriter born on December 30, 1947?
Sentence (from "Jeff Lynne"): Jeffrey Lynne (born 30 December 1947) is an English songwriter, composer, arranger, singer, multi-instrumentalist and record producer who gained fame in the 1970s as the lead singer and sole constant member of Electric Light Orchestra.
Relevant evidence: Yes