CLEAN : S.Korea's ex-president Lee Myung-bak goes back to prison

The video introduces the Thompson charger and engages the audience with a mention of Bulldog, hinting at further content.

What is the duration of the mention of 'Thompson'?

• 4860

• 4870

• 410

• 3890

What is the overall theme of the text?

• Watching a show

• Discussing a charger

• Mentioning a person

• Asking a question