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: patrick rafter
Table Content:
| outcome | year | championship | surface | opponent in the final | score in the final |
| --- | --- | --- | --- | --- | --- |
| winner | 1998 | canada (toronto) | hard | richard krajicek | 7 - 6 (7 - 3) , 6 - 4 |
| winner | 1998 | cincinnati | hard | pete sampras | 1 - 6 , 7 - 6 (7 - 2) , 6 - 4 |
| runner - up | 1999 | rome | clay | gustavo kuerten | 4 - 6 , 5 - 7 , 6 - 7 (6 - 8) |
| runner - up | 1999 | cincinnati | hard | pete sampras | 6 - 7 (7 - 9) , 3 - 6 |
| runner - up | 2001 | canada (montreal) | hard | andrei pavel | 6 - 7 (3 - 7) , 6 - 2 , 3 - 6 |


Statement
2 of the championship have a hard surface , but the 1998 rome championship have a clay surface


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