Chocolate or vanilla ice cream? Why was it always so hard to make a decision? No matter how Greg looked at it, it was a struggle to commit to either flavor. The ice cream vendor seemed to grow more impatient with every minute Greg couldn't make up his mind. * Character versus Nature; Protagonist: Greg; Antagonist: ice cream
Character versus Character; Protagonist: Greg; Antagonist: ice cream vendor
Character versus Self; Protagonist: Greg; Antagonist: Greg himself
Character versus Nature; Protagonist: Greg; Antagonist: time
Character versus Character; Protagonist: ice cream vendor; Antagonist: Greg
(Which one is it?)

Character versus Nature; Protagonist: Greg; Antagonist: time

Explanation:

he's going against the clock to make his mind up

one thousand and one nights, also known as arabian nights is a collection of stories whose basic structure is that of embedded narrative. this technique refers to a main story which works as the common frame - or framing narrative - for the other stories, and then this series of stories which are connected to the main one. this technique can also be referred to as a story within a story. the stories stem from the original tale, some begin and end on their own, some are connected to the previous or following one, by means of questions that are answered in the subsequent tale, or characters which reappear.

a term is used to describe a sudden revelation in a short story is "showing forth".