Task: NL2SQL (source dataset: WikiSQL)

Natural language to SQL, also known as NL2SQL, is the problem of generating a SQL query that can be executed on a input table, for a given natural language question.

You will be given an input table called "table" in the markdown format, as well as a question. Your task is to generate an SQL query that can be executed on the input table to answer the question.

Please ensure that the generated SQL only return relevant columns being specifically asked in the question (e.g., in SQL please don't return more than one columns in SELECT if only one column is needed to answer the given question, and similarly please refrain from using SELECT * unless the entire row is needed to answer the question).
 
When generating SQL code, please use the SQLite syntax to ensure that your SQL is executable on SQLite3. Use only columns that are present in the table, always use quotes around your column and table names (some column names have punctuation or special characters), and refer to the columns using the column-names exactly as they appear in the table, do not add or remove punctuation (underscore, slash, etc.)

No explanation, return the code only with the following markdown codeblock format : ```sql<SQL CODE>```. For example, ```sql
SELECT * FROM "table"
``` is a valid format.

Table:
| Player              | Position   | Date of Birth (Age)   |   Caps | Club/province   |
|:--------------------|:-----------|:----------------------|-------:|:----------------|
| huw bennett         | hooker     | 11 june 1983          |     14 | ospreys         |
| matthew rees        | hooker     | 9 december 1980       |     16 | scarlets        |
| gareth williams     | hooker     | 19 december 1978      |      5 | blues           |
| gethin jenkins      | prop       | 17 november 1980      |     53 | blues           |
| adam jones          | prop       | 8 march 1981          |     55 | ospreys         |
| duncan jones        | prop       | 18 september 1978     |     45 | ospreys         |
| rhys m. thomas      | prop       | 31 july 1982          |      3 | dragons         |
| ian evans           | lock       | 4 october 1984        |      8 | ospreys         |
| ian gough           | lock       | 10 november 1976      |     45 | ospreys         |
| alun wyn jones      | lock       | 19 september 1985     |     18 | ospreys         |
| deiniol jones       | lock       | 18 november 1977      |      4 | blues           |
| robin sowden-taylor | flanker    | 9 june 1982           |      5 | blues           |
| jonathan thomas     | flanker    | 27 december 1982      |     39 | ospreys         |
| martyn williams     | flanker    | 1 september 1975      |     76 | blues           |
| gareth delve        | number 8   | 30 september 1982     |      4 | gloucester      |
| ryan jones ( c )    | number 8   | 13 march 1981         |     16 | ospreys         |
| alix popham         | number 8   | 17 october 1979       |     32 | scarlets        |
| gareth cooper       | scrum-half | 7 may 1979            |     35 | gloucester      |
| dwayne peel         | scrum-half | 31 august 1981        |     59 | scarlets        |
| mike phillips       | scrum-half | 29 august 1982        |     28 | ospreys         |
| james hook          | fly-half   | 27 june 1985          |     20 | ospreys         |
| stephen jones       | fly-half   | 8 december 1977       |     62 | scarlets        |
| gavin henson        | centre     | 1 february 1982       |     23 | ospreys         |
| sonny parker        | centre     | 27 august 1977        |     27 | ospreys         |
| tom shanklin        | centre     | 24 november 1979      |     47 | blues           |
| tom james           | wing       | 11 april 1987         |      2 | blues           |
| mark jones          | wing       | 7 november 1979       |     35 | scarlets        |
| shane williams      | wing       | 26 february 1977      |     51 | ospreys         |
| lee byrne           | fullback   | 1 june 1980           |     14 | ospreys         |
| jamie roberts       | fullback   | 8 november 1986       |      0 | blues           |

Question: Which Club/province has a Position of centre, and Caps of 27?

table_id: 2-15149189-6
label: SELECT "Club/province" FROM "table" WHERE "Position" = "centre" AND "Caps" = 27