Listen to the song. What does the singer say?

a. That he finds it difficult to forget some things he would like to erase from his memory.

b. That he remembers many important moments, but he treasures the memory of one person in particular.

c. That he doesn't want to remember any of the things that he has lived during his life.

d. That he has been to many places, but there is one he still has to visit before dying.