Question: The impeachment of Park Geun-hye, former President of South Korea, was the culmination of a political scandal involving interventions to the presidency from her aide, a fresh election was held on which date, electing Moon Jae-in, former leader of the Democratic Party, as the next president?
Sentence (from "Lee Hahn-koo"): He is now serving his fourth term in the Assembly, having been elected as a proportional representation candidate in 2000 before becoming member for Suseong-gap in Daegu in 2004.
Relevant evidence: No