Parse this person name:

Chantal Lucas (1816-1884, flourished 1834-1850)
user
first_name: Chantal
last_name: Lucas
middle_names: []
temporal:
- start: 1816
  end: 1884
  type: life_span
- start: 1834
  end: 1850
  type: flourished
titles: []
extra_info: []
assistant