Please read the following table in Markdown format and then answer the question according to the table. Table cells in one row are seperated by '|', and different rows are seperated by '
'.

Table:
| # | No. | Title | Directed by | Written by | Viewers | Original airdate | Prod. code |
| --- | --- | --- | --- | --- | --- | --- | --- |
| 13.0 | 1.0 | "Live and Let Doyle" | James Allodi | Allan Hawco | 1038000.0 | January12,2011 | 201.0 |
| 14.0 | 2.0 | "Popeye Doyle" | Steve Scaini | Allan Hawco | 944000.0 | January19,2011 | 202.0 |
| 15.0 | 3.0 | "A Stand Up Guy" | Steve Scaini | Perry Chafe | 776000.0 | January26,2011 | 203.0 |
| 16.0 | 4.0 | "The Son Also Rises" | Steve DiMarco | Jesse McKeown | 899000.0 | February2,2011 | 204.0 |
| 17.0 | 5.0 | "Something Old, Someone Blue" | James Allodi | Adam Higgs & Jackie May | 854000.0 | February9,2011 | 205.0 |
| 18.0 | 6.0 | "The Ryans And The Pittmans" | Steve DiMarco | Greg Nelson | 843000.0 | February16,2011 | 206.0 |
| 19.0 | 7.0 | "Crashing on the Couch" | Keith Samples | Jackie May | 760000.0 | February23,2011 | 207.0 |
| 20.0 | 8.0 | "Sympathy for the Devil" | Stacey Curtis | John Callaghan | 834400.0 | March2,2011 | 208.0 |
| 21.0 | 9.0 | "Will the Real Des Courtney Please Stand Up?" | Keith Samples | Greg Nelson | 1026000.0 | March9,2011 | 209.0 |
| 22.0 | 10.0 | "The Special Detective" | Steve Scaini | Adam Higgs | 836000.0 | March16,2011 | 210.0 |
| 23.0 | 11.0 | "Don't Gamble with City Hall" | John Vatcher | Jackie May | 1021000.0 | March23,2011 | 211.0 |
| 24.0 | 12.0 | "St. John's Town" | Keith Samples | Perry Chafe | 730000.0 | March30,2011 | 212.0 |
Question:
What episode number in the season was written by Greg nelson and directed by Keith samples?
Answer:
9.0