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 | Entered service | Owner | Operator | Livery | Status |
| --- | --- | --- | --- | --- | --- |
| C501 | 14 May 1977 | Seymour Railway Heritage Centre | El Zorro | VR Blue & gold | Preserved - Operational |
| C502 | 22 June 1977 | Chicago Freight Car Leasing Australia | El Zorro | CFCLA Blue & yellow | Operational |
| C503 | 19 July 1977 | Chicago Freight Car Leasing Australia | Southern Shorthaul Railroad | SSR yellow & black | Operational |
| C504 | 18 August 1977 | Greentrains | Pacific National | Blue & yellow | Operational |
| C505 | 13 September 1977 | Greentrains | Pacific National | Blue & yellow | Operational |
| C506 | 6 October 1977 | Greentrains | Pacific National | Greentrains Green & yellow | Operational |
| C507 | 4 November 1977 | Greentrains | Pacific National | Blue & yellow | Operational |
| C508 | 16 December 1977 | Chicago Freight Car Leasing Australia | El Zorro | Blue & yellow | Operational |
| C509 | 10 March 1978 | Greentrains | Pacific National | Greentrains Green & yellow | Operational |
| C510 | 11 July 1978 | Greentrains | Pacific National | Greentrains Green & yellow | Operational |
Question:
what is the owner of the c501
Answer:
Seymour Railway Heritage Centre