Fill in the blank (_) in the following sentence from the following choices.
Sentence: Patricia threw a temper tantrum when her mother Emily wouldn't buy her a chocolate bar at the store. _ refused to calm down until she got the candy.

Choice 1: Patricia threw a temper tantrum when her mother Emily wouldn't buy her a chocolate bar at the store. Patricia refused to calm down until she got the candy.
Choice 2: Patricia threw a temper tantrum when her mother Emily wouldn't buy her a chocolate bar at the store. Emily refused to calm down until she got the candy.
Which of the choices is correct? Respond with only "1" or "2" and no additional text.
1
1.