Parse this person name:

Chus Valls (1352-1431, flourished 1368-1388)
user
first_name: Chus
last_name: Valls
middle_names: []
temporal:
- start: 1352
  end: 1431
  type: life_span
- start: 1368
  end: 1388
  type: flourished
titles: []
extra_info: []
assistant