Two roads diverged1

in a yellow wood,
And sorry I could not travel both
And be one traveler, long I stood
And looked down one as far as I could
To where it bent in the undergrowth;2
Then took the other, as just as fair,
And having perhaps the better claim,
Because it was grassy and wanted3 wear;
Though as for that the passing there
Had worn them really about the same,
And both that morning equally lay
In leaves no step had trodden4
black.
Oh, I kept the first for another day!
Yet knowing how way leads on to way,
I doubted if I should ever come back.
I shall be telling this with a sigh
Somewhere ages and ages hence:
Two roads diverged in a wood, and I—
I took the one less traveled by,
And that has made all the difference.

Which statement best describes the significance of lines 13-15 on the meaning of the poem? *
A The speaker is not worried he made the wrong choice because he can return to take the other road.
B The speaker is worried he took the more traveled road and will not be able to return to take the less traveled one.
C The speaker understands that taking one opportunity will likely prevent him from going back to take another.
D The speaker believes that he will be able to take all of the opportunities presented to him at some point in life.