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: john karlen
Table Content:
| opening date | closing date | performances | role | theatre |
| --- | --- | --- | --- | --- |
| mar 10 , 1959 | jan 30 , 1960 | 375 | tom junior - replacement | martin beck theatre |
| oct 29 , 1960 | feb 4 , 1961 | 113 | aaron jablonski schuyler grogan | music box theatre |
| nov 11 , 1963 | nov 16 , 1963 | 8 | shorty ensemble | lunt - fontanne theatre |
| jan 1 , 1964 | jan 4 , 1964 | 5 | stage manager | brooks atkinson theatre |
| feb 18 , 1965 | mar 27 , 1965 | 44 | geoffrey fitton | royale theatre |
| nov 1 , 1965 | nov 6 , 1965 | 8 | unknown | brooks atkinson theatre |
| march 05 , 1966 | april 17 , 1966 | 49 | joe (monopoly) mr stein (suburban tragedy) | stage 73 |


Statement
aaron jablonski schuyler grogan be the name of the role for april 17 , 1966 closing date


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