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:
| Episode # | Prod # | Title | Directed by | Written by | Originalairdate | Filmed |
| --- | --- | --- | --- | --- | --- | --- |
| 1.0 | 104.0 | "REPORT 5055: CULT Murder Shrieks Out" | Charles Crichton | Morris Farhi | 21 September 1969 | Sept. 1968 |
| 2.0 | 103.0 | "REPORT 0649: SKELETON Let Sleeping Heroes Lie" | Peter Medak | Brian Degas and Tudor Gates | 28 September 1969 | Aug/Sept 1968 |
| 3.0 | 115.0 | "REPORT 2641: HOSTAGE If You Won't Learn, Die" | Charles Crichton | John Kruse | 5 October 1969 | Feb. 1969 |
| 4.0 | 116.0 | "REPORT 0846:LONELY HEARTS Who Killed Dan Cupid" | Peter Duffell | Roger Parkes | 12 October 1969 | Feb/Mar 1969 |
| 5.0 | 113.0 | "REPORT 8319: GRENADE What Price Change?" | Charles Crichton | Bill Strutton | 19 October 1969 | Jan, 1969 |
| 6.0 | 110.0 | "REPORT 3906:COVERGIRLS Last Year's Model" | Peter Duffell | Terence Maples | 26 October 1969 | Nov/Dec 1968 |
| 7.0 | 107.0 | "REPORT 3424: EPIDEMIC A Most Curious Crime" | Daniel Petrie | Don Brinkley | 2 November 1969 | Oct/Nov 1968 |
| 8.0 | 109.0 | "REPORT 2475: REVENGE When a Man Hates" | Charles Crichton | Martin Hall | 9 November 1969 | Nov. 1968 |
| 9.0 | 114.0 | "REPORT 1021: SHRAPNEL The Wish in the Dream" | Brian Smedley-Ashton | Jan Read | 23 November 1969 | Feb. 1969 |
| 10.0 | 112.0 | "REPORT 8944:HAND A Matter of Witchcraft" | Peter Duffell | Edward DeBlasio | 30 November 1969 | Dec/Jan 1969 |
| 11.0 | 102.0 | "REPORT 1553:RACIST A Most Dangerous Proposal" | Peter Duffell | Arthur Dales | 7 December 1969 | Aug. 1968 |
| 12.0 | 106.0 | "REPORT 7931: SNIPER When is Your Cousin Not?" | Peter Medak | Nicholas Palmer | 14 December 1969 | Oct.1968 |
| 13.0 | 111.0 | "REPORT 4821:X-RAY Who Weeps for the Doctor?" | Charles Crichton | Roger Parkes | 21 December 1969 | Dec. 1968 |
| 14.0 | 105.0 | "REPORT 2493:KIDNAP Whose Pretty Girl Are You" | Daniel Petrie | Don Brinkley | 28 December 1969 | Sept. 1968 |
| 15.0 | 101.0 | "REPORT 4407: HEART No Choice for the Donor" | Robert Asher | Edward DeBlasio | 4 January 1970 | July/Aug. 1968 |
Question:
When was "report 4407: heart no choice for the donor" filmed?
Answer:
July/Aug. 1968