user
Instruction
Answer the question based on the provided table.


Table
Table Title: George Goodman Simpson
Table Content:
| No. | Date/time | Aircraft | Foe | Result | Location | Notes |
| --- | --- | --- | --- | --- | --- | --- |
| 1 | 4 December 1916 @ 1100 hours | Nieuport serial number 3958 | Albatros D.I | Driven down out of control | Northeast of Bapaume, France | Victory shared with another pilot |
| 2 | 24 April 1917 @ 0840 hours | Sopwith Triplane s/n N5460 | Albatros D.III | Driven down out of control | Sailly, France |  |
| 3 | 2 May 1917 @ 0945 hours | Sopwith Triplane s/n N5460 | German two-seater aircraft | Driven down out of control | Douai, France |  |
| 4 | 11 May 1917 @ 1950 hours | Sopwith Triplane s/n N5460 | Albatros D.III | Driven down out of control | Douai, France |  |
| 5 | 11 May 1917 @ 1950 hours | Sopwith Triplane s/n N5460 | Albatros D.III | Set afire in midair; destroyed | Douai, France |  |
| 6 | 23 May 1917 @ 1800 hours | Sopwith Triplane s/n N5460 | Albatros D.III | Driven down out of control | Douai, France |  |
| 7 | 24 July 1917 @ 0635 hours | Sopwith Triplane s/n N5462 | German two-seater aircraft | Driven down out of control | Leffinghe |  |
| 8 | 28 July 1917 @ 1735 hours | Sopwith Triplane s/n N5462 | German two-seater aircraft | Driven down out of control | Middelkerke, Belgium | Victory shared with Francis Mellersh |


Question
how long was the longest flight located in france.


Answer Format
The final answer should be concise and use the following format:
```json
{
    "answer": [
        "answer1",
        "answer2",
        ...
    ]
}
```
rule
["1950 hours"]