user
Instruction
Answer the question based on the provided table.


Table
Table Title: 'Members of Parliament' regarding 'Meirionnydd Nant Conwy (UK Parliament constituency)'
Table Content:
| Election | Election | Member | Party |
| --- | --- | --- | --- |
| - | 1983 | Dafydd Elis Thomas | Plaid Cymru |
| - | 1992 | Elfyn Llwyd | Plaid Cymru |
| - | 2010 | constituency abolished: see Aberconwy and Dwyfor Meirionnydd | constituency abolished: see Aberconwy and Dwyfor Meirionnydd |


Question
When was Meirionnydd Nant Conwy represented by Dafydd Elis Thomas?


Answer Format
The final answer should be a sentence and use the following format:
```json
{
    "answer": "your_generated_sentence_here"
}
```
rule
["From 1983 to 1992, Meirionnydd Nant Conwy was represented by Dafydd Elis Thomas."]