user
Instruction
Answer the question based on the provided table.


Table
Table Title: 'Club statistics' regarding 'Kazunari Okayama'
Table Content:
| Season | Club | League | League | League | Emperor's Cup | Emperor's Cup | J.League Cup | J.League Cup | Total | Total |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| Season | Club | Division | Apps | Goals | Apps | Goals | Apps | Goals | Apps | Goals |
| 1997 | Yokohama Marinos | J1 League | 8 | 3 | 2 | 1 | 0 | 0 | 10 | 4 |
| 1998 | Yokohama Marinos | J1 League | 5 | 0 | 0 | 0 | 4 | 2 | 9 | 2 |
| 1999 | Yokohama F. Marinos | J1 League | 4 | 0 | 0 | 0 | 0 | 0 | 4 | 0 |
| 1999 | Omiya Ardija | J2 League | 6 | 1 | 2 | 2 | 0 | 0 | 8 | 3 |
| 2000 | Yokohama F. Marinos | J1 League | 13 | 0 | 1 | 0 | 1 | 0 | 15 | 0 |
| 2001 | Cerezo Osaka | J1 League | 28 | 3 | 4 | 0 | 2 | 0 | 34 | 3 |
| 2002 | Kawasaki Frontale | J2 League | 37 | 1 | 5 | 1 | - | - | 42 | 2 |
| 2003 | Kawasaki Frontale | J2 League | 34 | 2 | 1 | 0 | - | - | 35 | 2 |
| 2004 | Kawasaki Frontale | J2 League | 2 | 0 | 0 | 0 | - | - | 2 | 0 |
| 2005 | Avispa Fukuoka | J2 League | 34 | 0 | 1 | 0 | - | - | 35 | 0 |
| 2006 | Kashiwa Reysol | J2 League | 45 | 10 | 0 | 0 | - | - | 45 | 10 |
| 2007 | Kashiwa Reysol | J1 League | 1 | 0 | 0 | 0 | 3 | 0 | 4 | 0 |
| 2007 | Vegalta Sendai | J2 League | 18 | 2 | 0 | 0 | - | - | 18 | 2 |
| 2008 | Vegalta Sendai | J2 League | 33 | 4 | 0 | 0 | - | - | 33 | 4 |
| 2011 | Consadole Sapporo | J2 League | 5 | 0 | 1 | 0 | - | - | 6 | 0 |
| 2012 | Consadole Sapporo | J1 League | 5 | 0 | 1 | 0 | 2 | 0 | 8 | 0 |
| 2013 | Nara Club | Regional Leagues | 3 | 0 | 2 | 1 | - | - | 5 | 1 |
| 2014 | Nara Club | Regional Leagues | 8 | 0 | 2 | 1 | - | - | 10 | 1 |
| 2015 | Nara Club | Football League | 15 | 0 | 0 | 0 | - | - | 15 | 0 |
| 2016 | Nara Club | Football League | 5 | 0 | 1 | 0 | - | - | 6 | 0 |
| 2017 | Nara Club | Football League | 13 | 1 | 1 | 0 | - | - | 14 | 1 |
| Total | Total | Total | 322 | 27 | 24 | 6 | 12 | 2 | 358 | 35 |


Question
When and in which club and league did Kazunari Okayama start his career?


Answer Format
The final answer should be a sentence and use the following format:
```json
{
    "answer": "your_generated_sentence_here"
}
```
rule
["Kazunari Okayama joined J1 League club Yokohama Marinos (later Yokohama F. Marinos) in 1997."]