Parse this person name:

Grace Mcintyre, 1945-1997, flourished 1963-1977
user
first_name: Grace
last_name: Mcintyre
middle_names: []
temporal:
- start: 1945
  end: 1997
  type: life_span
- start: 1963
  end: 1977
  type: flourished
titles: []
extra_info: []
assistant