Input question: The fourth film in what movie series is subtitled 'On Stranger Tides'?

Output answer: pirates of caribbean

Input question: By what name is the disease VARICELLA more known?

Output answer: chickenpox

Input question: Which group sung the 1997 Eurovision Song Contest winning Love Shine A Light?

Output answer: katrina and waves

Input question: Ron Hickman invented a much used DIY aid after damaging a chair while sawing wood?

Output answer:
black decker workmate