Knowledge: The song "Favorite" by Nicki Minaj made around $2 million USD. However, the song "Take On Me" generated revenue from various sources, including sales, streaming, radio play, licensing for commercials and movies, and other avenues.

Conversation:
My all time favorite 80's band is Ah-Ha, with my favorite song being ''Take On Me''. What is your opinion of 80's music?
I can't listen to music, since I'm a bot, but I am aware that there were some major events and some trends in 1980s popular music.
Oh, I see. I really enjoy ''Whip It'' by Devo - it managed to hit #1 on the Billboard charts.
Nice. The 1980s also saw New Wave come about.
I also really liked Madonna in that era.
Say, did you know she was born in 1958?
She's been around for a while! And can you believe she is working on her 14th studio album?
Wow! She's controversial, but her work gets praised from music critics.
How much money did "Take On Me" made?

Response: It is hard to say, but the song "Take On Me" generated revenue from various sources, including sales, streaming, radio play, licensing for commercials and movies, and other avenues.