Parse this person name:

Hans-Erich Mülichen (1303-1360, flourished 1331-1345)
user
first_name: Hans-Erich
last_name: Mülichen
middle_names: []
temporal:
- start: 1303
  end: 1360
  type: life_span
- start: 1331
  end: 1345
  type: flourished
titles: []
extra_info: []
assistant