Which excerpt from Brighton Beach Memoirs is an example of dialogue?

Brighton Beach, New York. September 1937. A wooden frame house, not too far from the beach.
EUGENE (Slams the ball into his glove angrily. Then he cups his hands, making a megaphone out of it and announces to the grandstands)
LAURIE Mom, can I have a glass of lemonade?
BLANCHE It’ll spoil your dinner, darling.
On an imaginary pitcher’s mound, facing left, he looks back over his shoulder to an imaginary runner on second.

Read the following passage: he roamed from chamber to chamber with hurried, unequal, and objectless step. the pallor of his countenance had assumed, if possible, a more ghastly hue— but the luminousness of his eye had utterly gone out. the once occasional huskiness of his tone was heard no more; and a tremulous quaver, as if of extreme terror, habitually characterized his utterance. there were times, indeed, when i thought his unceasingly agitated mind was laboring with some oppressive secret, to divulge which he struggled for the necessary courage. which of the above ideas might be considered foreshadowing? he is wandering all over the chamber his skin tone is really pale his voice is quivering the narrator thinks he is laboring with an oppressive secret