Parse this person name:

Charlotte David (1826-1868, flourished 1849-1863)
user
first_name: Charlotte
last_name: David
middle_names: []
temporal:
- start: 1826
  end: 1868
  type: life_span
- start: 1849
  end: 1863
  type: flourished
titles: []
extra_info: []
assistant