Parse this person name:

Christopher Austin (1353-1395, flourished 1383-1390)
user
first_name: Christopher
last_name: Austin
middle_names: []
temporal:
- start: 1353
  end: 1395
  type: life_span
- start: 1383
  end: 1390
  type: flourished
titles: []
extra_info: []
assistant