Parse this person name:

Valerie Hawkins (1949-1994, flourished 1966-1989)
user
first_name: Valerie
last_name: Hawkins
middle_names: []
temporal:
- start: 1949
  end: 1994
  type: life_span
- start: 1966
  end: 1989
  type: flourished
titles: []
extra_info: []
assistant