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: 2009 world championships in athletics - women 's 1500 metres
Table Content:
| world record | qu yunxia ( chn ) | 3:50.46 | beijing , china | 11 september 1993 |
| --- | --- | --- | --- | --- |
| championship record | tatyana tomashova ( rus ) | 3:58.52 | paris , france | 31 august 2003 |
| world leading | maryam yusuf jamal ( bhr ) | 3:56.55 | rome , italy | 10 july 2009 |
| african record | hassiba boulmerka ( alg ) | 3:55.30 | barcelona , spain | 8 august 1992 |
| asian record | qu yunxia ( chn ) | 3:50.46 | beijing , china | 11 september 1993 |
| north american record | mary slaney ( usa ) | 3:57.12 | stockholm , sweden | 26 july 1983 |
| south american record | letitia vriesde ( sur ) | 4:05.67 | tokyo , japan | 31 august 1991 |
| european record | tatyana kazankina ( urs ) | 3:52.47 | zã¼rich , switzerland | 13 august 1980 |


Statement
the european record be set by tatyana kazankina (urs) with a time of 3:52.47 with the location be zurich , switzerland


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