Parse this person name:

Chita Arnal, 1696-1743, flourished 1721-1738
user
first_name: Chita
last_name: Arnal
middle_names: []
temporal:
- start: 1696
  end: 1743
  type: life_span
- start: 1721
  end: 1738
  type: flourished
titles: []
extra_info: []
assistant