Parse this person name:

Cas Flink (1853-1905, flourished 1876-1900)
user
first_name: Cas
last_name: Flink
middle_names: []
temporal:
- start: 1853
  end: 1905
  type: life_span
- start: 1876
  end: 1900
  type: flourished
titles: []
extra_info: []
assistant