Parse this person name:

Michelle Boucher, 1356-1403, flourished 1381-1398
user
first_name: Michelle
last_name: Boucher
middle_names: []
temporal:
- start: 1356
  end: 1403
  type: life_span
- start: 1381
  end: 1398
  type: flourished
titles: []
extra_info: []
assistant