user
Instruction
This is a table fact verification task. The goal of this task is to distinguish whether the given statement is entailed or refuted by the given table.


Table
Table Title: umberto maglioli
Table Content:
| year | entrant | chassis | engine | points |
| --- | --- | --- | --- | --- |
| 1953 | scuderia ferrari | ferrari 553 | ferrari straight - 4 | 0 |
| 1954 | scuderia ferrari | ferrari 625 | ferrari straight - 4 | 2 |
| 1954 | scuderia ferrari | ferrari 553 | ferrari straight - 4 | 2 |
| 1955 | scuderia ferrari | ferrari 625 | ferrari straight - 4 | 1 1⁄3 |
| 1955 | scuderia ferrari | ferrari 555 | ferrari straight - 4 | 1 1⁄3 |
| 1956 | scuderia guastalla | maserati 250f | maserati straight - 6 | 0 |
| 1956 | officine alfieri maserati | maserati 250f | maserati straight - 6 | 0 |
| 1957 | dr ing f porsche kg | porsche 550rs f2 | porsche flat - 4 | 0 |


Statement
umberto maglioli drive for entrant scuderia ferrari in 5 race from 1953 to 1957


Answer Format
The final answer should be either "entailed" or "refuted" and use the following format:
```json
{
    "answer": "entailed" or "refuted"
}
```
rule
["entailed"]