Parse this person name:

Marguerite Leroy (1849-1895, flourished 1865-1885)
user
first_name: Marguerite
last_name: Leroy
middle_names: []
temporal:
- start: 1849
  end: 1895
  type: life_span
- start: 1865
  end: 1885
  type: flourished
titles: []
extra_info: []
assistant