Fill in the blank (_) in the following sentence from the following choices.
Sentence: During her morning regimen, Shirley would apply moisture to her face but not makeup because the _ was natural.

Choice 1: During her morning regimen, Shirley would apply moisture to her face but not makeup because the moisture was natural.
Choice 2: During her morning regimen, Shirley would apply moisture to her face but not makeup because the makeup was natural.
Which of the choices is correct? Respond with only "1" or "2" and no additional text.
1
1.