Parse this person name:

Alain Perrier (1620-1690, flourished 1644-1665)
user
first_name: Alain
last_name: Perrier
middle_names: []
temporal:
- start: 1620
  end: 1690
  type: life_span
- start: 1644
  end: 1665
  type: flourished
titles: []
extra_info: []
assistant