Parse this person name:

Maurice Boucher (1221-1270, flourished 1240-1261)
user
first_name: Maurice
last_name: Boucher
middle_names: []
temporal:
- start: 1221
  end: 1270
  type: life_span
- start: 1240
  end: 1261
  type: flourished
titles: []
extra_info: []
assistant