Parse this person name:

Nathan Mcdonald (1326-1386, flourished 1341-1360)
user
first_name: Nathan
last_name: Mcdonald
middle_names: []
temporal:
- start: 1326
  end: 1386
  type: life_span
- start: 1341
  end: 1360
  type: flourished
titles: []
extra_info: []
assistant