Parse this person name:

Pawel Henck-Schacht, 1350-1404, flourished 1367-1378
user
first_name: Pawel
last_name: Henck-Schacht
middle_names: []
temporal:
- start: 1350
  end: 1404
  type: life_span
- start: 1367
  end: 1378
  type: flourished
titles: []
extra_info: []
assistant