Question: Peter Woolcott, is an Australian public servant and diplomat and the designated Chief of Staff to the 29th, and current Prime Minister of Australia Malcolm Turnbull, commencing on which date?
Sentence (from "Malcolm Turnbull"): He first served as parliamentary leader of the Liberal Party and as opposition leader from 2008 to 2009, and became parliamentary leader and Prime Minister after defeating Tony Abbott at the 2015 Liberal leadership spill.
Relevant evidence: No