Actually, this story reveals many conflict, it depends on what you are focused. For example, you can see the love of two characters from the different social classes, but depending on the target reader and classification of types of conflict it must be external conflict ''Man vs Man''. Because, you know, in this childish story the main problem is that main character is always being chased by the evil antagonist that reveals himself as a pushing force that points on external conflict.
Answer:
we were driving ……through ...... the city centre when we had an accident.
