Parse this person name:

Matthieu Garnier, 1343-1406, flourished 1362-1392
user
first_name: Matthieu
last_name: Garnier
middle_names: []
temporal:
- start: 1343
  end: 1406
  type: life_span
- start: 1362
  end: 1392
  type: flourished
titles: []
extra_info: []
assistant