user: Question: What is the name Of the SenatOr in the O District whO assumed Office in 2013?
Columns: ['District', 'Name', 'Party', 'Residence', 'Assumed office', 'Next election']
Types: ['text', 'text', 'text', 'text', 'real', 'real']
Sample row: ['A', 'John Coghill Category:Articles with hCards', 'Republican', 'North Pole', 2009.0, 2016.0]
SQL:

assistant: SELECT "Name" FROM "Table" WHERE "Assumed office" = 2013.0 AND "District" = 'O';