Problem: William Daniel "Dan" McCafferty (born 14 October 1946, Dunfermline, Scotland) is a Scottish vocalist, best known as the lead singer for the Scottish hard rock band Nazareth from its founding in 1968 to his retirement from touring with the band in 2013. McCafferty continues to perform solo around the world and record on occasion.

Based on the paragraph above can we conclude that "McCafferty is more than seventy years old. "?

A: Yes

Problem: Black Dahlia is a 2006 United States production horror film inspired by the mysterious unsolved murder of the"Black Dahlia", Hollywood actress Elizabeth Short. Instead of dramatizing the infamous 1947 murder of Short and the ensuing investigation, writer-director Ulli Lommel follows a series of contemporary L.A.-area homicides patterned after the 1947 slaying.

Based on the paragraph above can we conclude that "It was very popular"?

A: It's impossible to say

Problem: The Game Plan is a 2007 American family comedy film directed by Andy Fickman and written by Nichole Millard, Kathryn Price and Audrey Wells and starring Dwayne "The Rock" Johnson (marking the last film in which Johnson uses his ring name "The Rock" in billing). It follows an NFL quarterback who finds out he has an 8-year-old daughter from a previous relationship.

Based on the paragraph above can we conclude that "The Game Plan stars "The Rock.""?

A:
Yes