What happens next?

A young lady in a red sweater appears in front of the screen and begins blow drying her hair. After, she reappears and shows the different utensils she will use throughout the video. once she

Pick from:
1). 's finished she pours some vinegar into one of the cups and stirs it around before dumping the drink out onto the table.
2). scrunches her hair up from blow drying, she then goes into deep detail about the assortment of brushes placed in front of her.
3). is done rinsing, she applies product and begins blow drying it through her hair.
4). is finished, she takes a stationary and begins doing her blow dryer routine.
2).