Question: Which margin of victory has Cyber Agent Ladies as the tournament?
SQL: SELECT "Margin of victory" FROM "2-15422496-5" WHERE "Tournament" = 'Cyber Agent Ladies';

Question: What date has Yani Tseng as the runner (s)-up?
SQL: SELECT "Date" FROM "2-15422496-5" WHERE "Runner(s)-up" = 'Yani Tseng';

Question: What is the margin of victory that has Masters GC Ladies as the tournament?
SQL: SELECT "Margin of victory" FROM "2-15422496-5" WHERE "Tournament" = 'Masters GC Ladies';

Question: What is the date that has Yani Tseng as the runner (s)-up?
SQL: SELECT "Date" FROM "2-15422496-5" WHERE "Runner(s)-up" = 'Yani Tseng';

Question: What is the winning score that has victory of 2 strokes for the margin, and Cyber Agent Ladies for the tournament?
SQL: SELECT "Winning score" FROM "2-15422496-5" WHERE "Margin of victory" = '2 strokes' AND "Tournament" = 'Cyber Agent Ladies';