Question: What is the birthdate of this Australian politician, who was a member of the New South Wales Legislative Council and currently the Opposition Leader in the New South Wales state election, 2019?
Sentence (from "New South Wales state election, 2019"): The next New South Wales state election is scheduled to be held on Saturday 23 March 2019 to elect the 58th Parliament of New South Wales, including all 93 seats in the New South Wales Legislative Assembly and 21 of the 42 seats in the New South Wales Legislative Council.
Relevant evidence: Yes