Parse this person name:

Leslie Mcconnell, 1706-1753, flourished 1734-1748
user
first_name: Leslie
last_name: Mcconnell
middle_names: []
temporal:
- start: 1706
  end: 1753
  type: life_span
- start: 1734
  end: 1748
  type: flourished
titles: []
extra_info: []
assistant