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:
| Locomotive | Name | Serial No | Entered service | Owner |
| --- | --- | --- | --- | --- |
| N451 | City of Portland | 85-1219 | 20 September 1985 | V/Line Passenger |
| N452 | Rural City of Wodonga | 85-1220 | 10 October 1985 | V/Line Passenger |
| N453 | City of Albury | 85-1221 | 1 November 1985 | V/Line Passenger |
| N454 | City of Horsham | 85-1222 | 20 November 1985 | V/Line Passenger |
| N455 | City of Swan Hill | 85-1223 | 19 December 1985 | V/Line Passenger |
| N456 | City of Colac | 85-1224 | 29 January 1986 | V/Line Passenger |
| N457 | City of Mildura | 85-1225 | 27 February 1986 | V/Line Passenger |
| N458 | City of Maryborough | 85-1226 | 17 March 1986 | V/Line Passenger |
| N459 | City of Echuca | 85-1227 | 15 April 1986 | V/Line Passenger |
| N460 | City of Castlemaine | 85-1228 | 15 May 1986 | V/Line Passenger |
| N461 | City of Ararat | 85-1190 | 25 July 1986 | V/Line Passenger |
| N462 | City of Shepparton | 86-1191 | 14 August 1986 | V/Line Passenger |
| N463 | City of Bendigo | 86-1192 | 4 September 1986 | V/Line Passenger |
| N464 | City of Geelong | 86-1193 | 29 September 1986 | V/Line Passenger |
| N465 | City of Ballarat | 86-1194 | 20 October 1986 | V/Line Passenger |
| N466 | City of Warrnambool | 86-1195 | 31 October 1986 | V/Line Passenger |
| N467 | City of Stawell | 86-1196 | 26 November 1986 | V/Line Passenger |
| N468 | City of Bairnsdale | 86-1197 | 19 December 1986 | V/Line Passenger |
| N469 | City of Morwell | 86-1198 | 29 January 1987 | V/Line Passenger |
| N470 | City of Wangaratta | 86-1199 | 17 February 1987 | V/Line Passenger |
| N471 | City of Benalla | 87-1200 | 28 February 1987 | V/Line Passenger |
| N472 | City of Sale | 87-1201 | 27 March 1987 | V/Line Passenger |
| N473 | City of Warragul | 87-1202 | 28 April 1987 | V/Line Passenger |
| N474 | City of Traralgon | 87-1203 | 28 May 1987 | V/Line Passenger |
| N475 | City of Moe | 87-1204 | 6 July 1987 | V/Line Passenger |
Question:
What is the entered service date for serial number 85-1222?
Answer:
20 November 1985