Parse this person name:

Mitchell Harris (1344-1385, flourished 1371-1380)
user
first_name: Mitchell
last_name: Harris
middle_names: []
temporal:
- start: 1344
  end: 1385
  type: life_span
- start: 1371
  end: 1380
  type: flourished
titles: []
extra_info: []
assistant