user
Instruction
Answer the question based on the provided table.


Table
Table Title: Swimming at the 2004 Summer Olympics – Men's 4 × 200 metre freestyle relay
Table Content:
| Rank | Lane | Nation | Swimmers | Time | Time behind | Notes |
| --- | --- | --- | --- | --- | --- | --- |
|  | 4 | United States | Michael Phelps (1:46.49)\nRyan Lochte (1:47.52)\nPeter Vanderkaay (1:47.79)\nKlete Keller (1:45.53) | 7:07.33 |  | AM |
|  | 5 | Australia | Grant Hackett (1:47.50)\nMichael Klim (1:47.62)\nNicholas Sprenger (1:48.16)\nIan Thorpe (1:44.18) | 7:07.46 | 0.13 |  |
|  | 7 | Italy | Emiliano Brembilla (1:48.16)\nMassimiliano Rosolino (1:46.24)\nSimone Cercato (1:49.85)\nFilippo Magnini (1:47.58) | 7:11.83 | 4.50 |  |
| 4 | 6 | Great Britain | Simon Burnett (1:47.90)\nGavin Meadows (1:48.46)\nDavid O'Brien (1:49.05)\nRoss Davenport (1:47.19) | 7:12.60 | 5.27 |  |
| 5 | 2 | Canada | Brent Hayden (1:49.08)\nBrian Johns (1:49.15)\nAndrew Hurd (1:48.09)\nRick Say (1:47.01) | 7:13.33 | 6.00 |  |
| 6 | 3 | Germany | Jens Schreiber (1:49.08)\nHeiko Hell (1:49.15)\nLars Conrad (1:48.23)\nChristian Keller (1:50.05) | 7:16.51 | 9.18 |  |
| 7 | 8 | France | Amaury Leveaux (1:48.57)\nFabien Horth (1:48.67)\nNicolas Kintz (1:50.01)\nNicolas Rostoucher (1:50.18) | 7:17.43 | 10.10 |  |
| 8 | 1 | Greece | Apostolos Antonopoulos (1:50.34)\nDimitrios Manganas (1:51.33)\nAndreas Zisimos (1:50.26)\nNikolaos Xylouris (1:51.09) | 7:23.02 | 15.67 |  |


Question
which swimmer has the most letters in his/her name?


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