Parse this person name:

Nathalie Laroche, 1722-1769, flourished 1747-1764
user
first_name: Nathalie
last_name: Laroche
middle_names: []
temporal:
- start: 1722
  end: 1769
  type: life_span
- start: 1747
  end: 1764
  type: flourished
titles: []
extra_info: []
assistant