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:
|   Series # |   Season # | Title                  | Director                                          | Writer(s)                                          | Airdate            |
|-----------:|-----------:|:-----------------------|:--------------------------------------------------|:---------------------------------------------------|:-------------------|
|        439 |          1 | " the wreckers "       | robert totten category:articles with hcards       | hal sitowitz category:articles with hcards         | september 11, 1967 |
|        440 |          2 | " cattle barons "      | gunnar hellstrom category:articles with hcards    | clyde ware category:articles with hcards           | september 18, 1967 |
|        441 |          3 | " the prodigal "       | bernard mceveety category:articles with hcards    | calvin clements, sr. category:articles with hcards | september 25, 1967 |
|        442 |          4 | " vengeance " – part 1 | richard c. sarafian category:articles with hcards | calvin clements, sr. category:articles with hcards | october 2, 1967    |
|        443 |          5 | " vengeance " – part 2 | richard c. sarafian category:articles with hcards | calvin clements, sr. category:articles with hcards | october 9, 1967    |
|        444 |          6 | " a hat "              | robert totten category:articles with hcards       | ron bishop category:articles with hcards           | october 16, 1967   |
|        445 |          7 | " hard luck henry "    | john rich category:articles with hcards           | warren douglas category:articles with hcards       | october 23, 1967   |
|        447 |          9 | " the pillagers "      | vincent mceveety category:articles with hcards    | calvin clements, sr. category:articles with hcards | november 6, 1967   |
|        448 |         10 | " prairie wolfer "     | robert butler category:articles with hcards       | calvin clements, sr. category:articles with hcards | november 13, 1967  |
|        450 |         12 | " death train "        | gunnar hellstrom category:articles with hcards    | ken trevey category:articles with hcards           | november 27, 1967  |
|        451 |         13 | " rope fever "         | david alexander category:articles with hcards     | chris rellas category:articles with hcards         | december 4, 1967   |
|        453 |         15 | " baker's dozen "      | irving j. moore category:articles with hcards     | charles joseph category:articles with hcards       | december 25, 1967  |
|        454 |         16 | " the victim "         | vincent mceveety category:articles with hcards    | hal sitowitz category:articles with hcards         | january 1, 1968    |
|        455 |         17 | " deadman's law "      | john rich category:articles with hcards           | calvin clements, jr. category:articles with hcards | january 8, 1968    |
|        457 |         19 | " blood money "        | robert totten category:articles with hcards       | hal sitowitz category:articles with hcards         | january 22, 1968   |
|        458 |         20 | " hill girl "          | robert totten category:articles with hcards       | calvin clements, sr. category:articles with hcards | january 29, 1968   |
|        459 |         21 | " the gunrunners "     | irving j. moore category:articles with hcards     | hal sitowitz category:articles with hcards         | february 5, 1968   |
|        460 |         22 | " the jackals "        | alvin ganzer category:articles with hcards        | calvin clements, jr. category:articles with hcards | february 12, 1968  |
|        461 |         23 | " the first people "   | robert totten category:articles with hcards       | calvin clements, sr. category:articles with hcards | february 19, 1968  |
|        462 |         24 | " mr. sam'l "          | gunnar hellstrom category:articles with hcards    | harry kronman category:articles with hcards        | february 26, 1968  |

Question: How many episode titles aired on September 25, 1967?

table_id: 1-25800134-12
label: SELECT COUNT("Title") FROM "table" WHERE "Airdate" = "September 25, 1967"