user
Instruction
Answer the question based on the provided table.


Table
Table Title: 'Station list' regarding 'Ryōmō Line'
Table Content:
| Line | Station | Japanese | Distance (km) | Distance (km) | Transfers | Location | Location |
| --- | --- | --- | --- | --- | --- | --- | --- |
| Line | Station | Japanese | Between stations | Total | Transfers | Location | Location |
| Ryōmō Line | Oyama | 小山 | - | 0.0 | Tohoku Shinkansen, Tohoku Main Line (Utsunomiya Line), Shonan-Shinjuku Line, Mito Line | Oyama | Tochigi |
| Ryōmō Line | Omoigawa | 思川 | 5.4 | 5.4 | - | Oyama | Tochigi |
| Ryōmō Line | 栃木 | 5.4 | 10.8 | TN Tobu Nikko Line TN Tobu Utsunomiya Line | - | - | Tochigi |
| Ryōmō Line | Ōhirashita | 大平下 | 4.4 | 15.2 | - | - | Tochigi |
| Ryōmō Line | Iwafune | 岩舟 | 4.1 | 19.3 | - | - | Tochigi |
| Ryōmō Line | Sano | 佐野 | 7.3 | 26.6 | Tōbu Sano Line | Sano | Tochigi |
| Ryōmō Line | Tomita | 富田 | 4.5 | 31.1 | - | Ashikaga | Tochigi |
| Ryōmō Line | Ashikaga Flower Park | あしかがフラワーパーク | 0.9 | 32.0 | - | Ashikaga | Tochigi |
| Ryōmō Line | 足利 | 6.2 | 38.2 | TI Tobu Isesaki Line (Ashikagashi) | - | Ashikaga | Tochigi |
| Ryōmō Line | Yamamae | 山前 | 4.5 | 42.7 | - | Ashikaga | Tochigi |
| Ryōmō Line | Omata | 小俣 | 4.6 | 47.3 | - | Ashikaga | Tochigi |
| Ryōmō Line | Kiryū | 桐生 | 5.6 | 52.9 | Watarase Keikoku Line Jōmō Line (Nishi-Kiryū) | Kiryū | Gunma |
| Ryōmō Line | Iwajuku | 岩宿 | 2.3 | 56.9 | - | Midori | Gunma |
| Ryōmō Line | Kunisada | 国定 | 6.4 | 63.3 | - | Isesaki | Gunma |
| Ryōmō Line | 伊勢崎 | 5.8 | 69.1 | TI Tobu Isesaki Line | - | Isesaki | Gunma |
| Ryōmō Line | Komagata | 駒形 | 5.8 | 74.9 | - | Maebashi | Gunma |
| Ryōmō Line | Maebashi-Ōshima | 前橋大島 | 3.2 | 78.1 | - | Maebashi | Gunma |
| Ryōmō Line | 前橋 | 3.8 | 81.9 | Jōmō Line (Chūō-Maebashi) | - | Maebashi | Gunma |
| Ryōmō Line | Shin-Maebashi | 新前橋 | 2.5 | 84.4 | Joetsu Line (for Shibukawa), Agatsuma Line | Maebashi | Gunma |
| Joetsu Line | Shin-Maebashi | 新前橋 | 2.5 | 84.4 | Joetsu Line (for Shibukawa), Agatsuma Line | Maebashi | Gunma |
| Joetsu Line | Ino | 井野 | 3.3 | 87.7 | - | Takasaki | Gunma |
| Joetsu Line | Takasakitonyamachi | 高崎問屋町 | 1.2 | 88.9 | - | Takasaki | Gunma |
| Joetsu Line | 高崎 | 2.8 | 91.7 | Joetsu Shinkansen, Hokuriku Shinkansen, Takasaki Line, Shonan-Shinjuku Line, Shinetsu Main Line, Hachiko Line Jōshin Dentetsu Jōshin Line | - | Takasaki | Gunma |


Question
How long is the Ryōmō Line and what other lines does it transfer through?


Answer Format
The final answer should be a sentence and use the following format:
```json
{
    "answer": "your_generated_sentence_here"
}
```
rule
["The Ryōmō Line is 84.4 km long and transfers through the Joetsu and Agatsuma Lines."]