I think so - A boring line from a song that Exo clones sing in a monotone

A boring line from a song that Exo clones sing in a monotone, like they don’t care about the music or their lives.

'I think so,' he said, in the most boring way possible.

'I think so,' she said, like she had heard it a million times before.

'I think so,' he said, while the rest of the group was actually excited.