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. in series | No. in season | Title | Directed by | Written by | Original air date | Production code |
| --- | --- | --- | --- | --- | --- | --- |
| 26.0 | 1.0 | "Garage Sale" | David Trainer | Dave Schiff | September28,1999 | 201.0 |
| 27.0 | 2.0 | "Red's Last Day" | David Trainer | Mark Brazill | October5,1999 | 202.0 |
| 28.0 | 3.0 | "The Velvet Rope" | David Trainer | Joshua Sternin & Jeffrey Ventimilia | October12,1999 | 203.0 |
| 29.0 | 4.0 | "Laurie and the Professor" | David Trainer | Linda Wallem | October19,1999 | 204.0 |
| 30.0 | 5.0 | "Halloween" | David Trainer | Joshua Sternin & Jeffrey Ventimilia | October26,1999 | 205.0 |
| 31.0 | 6.0 | "Vanstock" | David Trainer | Arthur F. Montmorency | November2,1999 | 206.0 |
| 32.0 | 7.0 | "I Love Cake" | David Trainer | Jeff Filgo | November9,1999 | 207.0 |
| 33.0 | 8.0 | "Sleepover" | David Trainer | Dean Batali & Rob des Hotel | November16,1999 | 208.0 |
| 34.0 | 9.0 | "Eric Gets Suspended" | David Trainer | Philip Stark | November30,1999 | 209.0 |
| 35.0 | 10.0 | "Red's Birthday" | David Trainer | Mark Hudis | December7,1999 | 210.0 |
| 36.0 | 11.0 | "Laurie Moves Out" | David Trainer | John Schwab | December14,1999 | 211.0 |
| 37.0 | 12.0 | "Eric's Stash" | David Trainer | Chris Peterson | January11,2000 | 212.0 |
| 38.0 | 13.0 | "Hunting" | David Trainer | Mark Brazill | January18,2000 | 213.0 |
| 39.0 | 14.0 | "Red's New Job" | David Trainer | Jeff Filgo & Jackie Filgo | February1,2000 | 214.0 |
| 40.0 | 15.0 | "Burning Down the House" | David Trainer | Dave Schiff | February7,2000 | 215.0 |
| 41.0 | 16.0 | "The First Time" | David Trainer | Mark Hudis | February14,2000 | 216.0 |
| 42.0 | 17.0 | "Afterglow" | David Trainer | Jeffrey Ventimilia | February14,2000 | 217.0 |
| 43.0 | 18.0 | "Kitty and Eric's Night Out" | David Trainer | Linda Wallem | February28,2000 | 218.0 |
| 44.0 | 19.0 | "Parents Find Out" | David Trainer | Mark Hudis | March7,2000 | 219.0 |
| 45.0 | 20.0 | "Kiss of Death" | David Trainer | Rob des Hotel & Dean Batali | March20,2000 | 220.0 |
| 46.0 | 21.0 | "Kelso's Serenade" | David Trainer | Linda Wallem | March27,2000 | 221.0 |
| 47.0 | 22.0 | "Jackie Moves On" | David Trainer | Philip Stark | April3,2000 | 222.0 |
| 48.0 | 23.0 | "Holy Crap!" | David Trainer | Rob des Hotel & Dean Batali | May1,2000 | 223.0 |
| 49.0 | 24.0 | "Red Fired Up" | David Trainer | Dave Schiff | May8,2000 | 224.0 |
| 50.0 | 25.0 | "Cat Fight Club" | David Trainer | Philip Stark | May15,2000 | 225.0 |
Question:
Who wrote the episode titled "Red's Birthday"?
Answer:
Mark Hudis