user
Instruction
Answer the question based on the provided table.


Table
Table Title: 'Results' regarding '1946 Dahomey and Togo by-election'
Table Content:
| Candidate | Party | Votes | % |
| --- | --- | --- | --- |
| Pierre Bertho | Popular Republican Movement | 644 | 100 |
| Invalid/blank votes | Invalid/blank votes | 174 | – |
| Total | Total | 818 | 100 |
| Registered voters/turnout | Registered voters/turnout | 1,415 | 57.8 |
| Source: National Assembly | Source: National Assembly | Source: National Assembly | Source: National Assembly |


Question
What ratio of total votes did Pierre Bertho earn during the 1946 Dahomey and Togo by-election?


Answer Format
The final answer should be a sentence and use the following format:
```json
{
    "answer": "your_generated_sentence_here"
}
```
rule
["Pierre Bertho of the Popular Republican Movement was the candidate elected with 644 of the 818 votes casted."]