English robot 4000 has been in her box for a couple of years. She's more intelligent, better pronunciation and complex grammar than English robot 3000. But she hasn't spoken to Luke since the royal family party last year. So he decided to get her out of her box and have a little chat with her about the royal family. Here they are: English robot 4000 (Luke): "I was lonely for a long time. I've just been really busy" 'Come on! Don't be moody,' says high-tech robotic girl who can communicate in English.'You don't have to make excuses,'" adds Luke. The full interview will air at 9pm GMT this Saturday September 14