Which excerpt from “ambush” best reflects the story’s central conflict?
a) he was a short, slender young man of about twenty.
b) i had already pulled the pin on a grenade.
c) almost certainly the young man would have passed me by.
d) sometime i forgive myself, other times i don’t.

Sometime i forgive myself, other times i don't.

The best answer for this question would be:

d) Sometime I forgive myself, other times I don’t.

This describes that the character has an internal conflict with himself. The story is basically a fight between the characters development of his personal decisions and how one thing can affect the other. 

The first sene: alice was performing a magic trick with a wand and a small spell book that her grandfather had given her. while she was practicing she saw matt who was one of the other contestants, while she was practicing matt bumped in to her and made her say the spell wrong. all of a sudden a swoosh of sparkling purple wind picked them up and put them back on the floor. when they looked at each other alice saw herself and that’s when she realized that they had switched bodies.