Parse this person name:

Manon Rocher, 1378-1447, flourished 1403-1413
user
first_name: Manon
last_name: Rocher
middle_names: []
temporal:
- start: 1378
  end: 1447
  type: life_span
- start: 1403
  end: 1413
  type: flourished
titles: []
extra_info: []
assistant