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:
| Series # | Production Code | Title | Directed by | Written by | United States Original Airdate | Canada Original Airdate |
| --- | --- | --- | --- | --- | --- | --- |
| 1.0 | 101.0 | "The Yipper Caper" | Richard Weston | Paul Germain & Joe Ansolabehere | October 10, 2010 | Unknown |
| 2.0 | 102.0 | "Nightmare on Pound Street" | Richard Weston | Bart Jennett & Joe Ansolabehere | October 29, 2010 | February 10, 2011 |
| 3.0 | 103.0 | "Rebound" | Richard Weston | Mark Drop & Bart Jennett | November 5, 2010 | January 27, 2011 |
| 4.0 | 104.0 | "The General" | Richard Weston | Rachel Lipman | November 19, 2010 | February 17, 2011 |
| 5.0 | 105.0 | "The Prince and the Pupper" | Richard Weston | Bart Jennett | December 3, 2010 | February 8, 2011 |
| 6.0 | 106.0 | "Catcalls" | Richard Weston | Eric Trueheart | December 17, 2010 | January 20, 2011 |
| 7.0 | 107.0 | "King of the Heap" | Richard Weston | Rich Fogel | December 24, 2010 | Unknown |
| 8.0 | 108.0 | "My Fair Rebound" | Greg Sullivan | Rachel Lipman | August 13, 2011 | Unknown |
| 9.0 | 109.0 | "Quintuplets" | Jos Humphrey | Joe Ansolabehere | August 13, 2011 | February 1, 2011 |
| 10.0 | 110.0 | "Dog on a Wire" | Greg Sullivan | Eric Trueheart | August 20, 2011 | February 3, 2011 |
| 11.0 | 111.0 | "Homeward Pound" | Jos Humphrey | Billiam Coronel | August 27, 2011 | Unknown |
| 12.0 | 112.0 | "Rebel Without a Collar" | Greg Sullivan | Rachel Lipman | September 10, 2011 | Unknown |
| 13.0 | 113.0 | "Taboo" | Jos Humphrey | Julie Selbo | October 1, 2011 | Unknown |
| 14.0 | 114.0 | "Toyoshiko! Bark Friend Machine" | Greg Sullivan | Mark Drop | October 8, 2011 | Unknown |
| 15.0 | 115.0 | "Zoltron" | Jos Humphrey | Silvia Olivas | October 15, 2011 | Unknown |
| 16.0 | 116.0 | "The Really Weird Dog" | Greg Sullivan | Steven Tsapelas | October 22, 2011 | Unknown |
| 17.0 | 117.0 | "Bone Voyage" | Jos Humphrey | Tony Infante | November 12, 2011 | Unknown |
| 18.0 | 118.0 | "Snow Problem" | Greg Sullivan | Rich Fogel | November 19, 2011 | Unknown |
| 19.0 | 119.0 | "The K9 Kid" | Jos Humphrey | Mike Ferris | November 26, 2011 | Unknown |
| 20.0 | 120.0 | "The Call of the Squirreldog" | Greg Sullivan | Nancy Steingard | December 3, 2011 | Unknown |
| 21.0 | 121.0 | "I Never Barked for My Father" | Jos Humphrey | Joe Ansolabehere | December 10, 2011 | Unknown |
| 22.0 | 122.0 | "McLeish Unleashed" | Greg Sullivan | Eric Trueheart | December 17, 2011 | Unknown |
| 23.0 | 123.0 | "Olaf in Love" | Jos Humphrey | Peter Hannan | January 7, 2012 | Unknown |
| 24.0 | 124.0 | "Kennel Kittens Return" | Greg Sullivan | Tony Infante | January 14, 2012 | Unknown |
| 25.0 | 125.0 | "Mutternal Instincts" | Jos Humphrey | Janna King | January 21, 2012 | Unknown |
Question:
Who wrote the episode directed by Jos Humphrey that had an original Canadian air date that was unknown and a United States original air date of August 27, 2011?
Answer:
Billiam Coronel