Problem: Does "pop singer Taylor Swift's "You Belong with Me", led to Kanye West interrupting the ceremony and Beyonce improvising a re-presentation of Swift's award during her own acceptance speech." answer the question "Who beat out Beyonce for Best Female Video ?"

A: yes

Problem: Does "Republican George W. Bush received increased support in 2004, with his margin of victory in the state increasing from 4% in 2000 to 14% in 2004." answer the question "By what percentage of the popular vote did George W. Bush carry Tennessee in 2004?"

A: yes

Problem: Does "In parallel, Isamu Akasaki and Hiroshi Amano in Nagoya were working on developing the important GaN nucleation on sapphire substrates and the demonstration of p-type doping of GaN. Nakamura, Akasaki and Amano were awarded the 2014 Nobel prize in physics for their work." answer the question "Who demonstrated the first blue LED?"

A:
no