Parse this person name:

Marianne Laroche (1840-1895, flourished 1866-1885)
user
first_name: Marianne
last_name: Laroche
middle_names: []
temporal:
- start: 1840
  end: 1895
  type: life_span
- start: 1866
  end: 1885
  type: flourished
titles: []
extra_info: []
assistant