Parse this person name:

محمود آل عايض, 1740-1797, flourished 1769-1792
user
first_name: محمود
last_name: آل عايض
middle_names: []
temporal:
- start: 1740
  end: 1797
  type: life_span
- start: 1769
  end: 1792
  type: flourished
titles: []
extra_info: []
assistant