Definition: In this task, you will use your knowledge about language (and common sense) to determine what element the marked number refers to. The numbers are marked with two underlines around them, like: _ number _. Your answer should be chosen from the given text, and should not contain other words.
Input: Oancitizen:  The female character also has a flashback , this _ one _ involving neighborhood boys . Together , they fight playfully as young boys and girls are known to do , when they decide to play doctor . Tastefully , the camera only shows her taking her panties off behind a bush so we 're spared the shot of her ... Oh dear God ! Oh God !

flashback