sert121/SpiderSQL huggingface dataset:
-- Language PostgreSQL
        -- Tables: 
             -- Table: sqlite sequence 
columns : [['name', 'number'], ['seq', 'text']]

 -- Table: artists 
columns : [['id', 'text'], ['name', 'text']]

 -- Table: albums 
columns : [['id', 'number'], ['title', 'text'], ['artist id', 'number']]

 -- Table: employees 
columns : [['id', 'number'], ['last name', 'text'], ['first name', 'text'], ['title', 'text'], ['reports to', 'number'], ['birth date', 'time'], ['hire date', 'time'], ['address', 'text'], ['city', 'text'], ['state', 'text'], ['country', 'text'], ['postal code', 'text'], ['phone', 'text'], ['fax', 'text'], ['email', 'text']]

 -- Table: customers 
columns : [['id', 'number'], ['first name', 'text'], ['last name', 'text'], ['company', 'text'], ['address', 'text'], ['city', 'text'], ['state', 'text'], ['country', 'text'], ['postal code', 'text'], ['phone', 'text'], ['fax', 'text'], ['email', 'text'], ['support rep id', 'number']]

 -- Table: genres 
columns : [['id', 'number'], ['name', 'text']]

 -- Table: invoices 
columns : [['id', 'number'], ['customer id', 'number'], ['invoice date', 'time'], ['billing address', 'text'], ['billing city', 'text'], ['billing state', 'text'], ['billing country', 'text'], ['billing postal code', 'text'], ['total', 'number']]

 -- Table: media types 
columns : [['id', 'number'], ['name', 'text']]

 -- Table: tracks 
columns : [['id', 'number'], ['name', 'text'], ['album id', 'number'], ['media type id', 'number'], ['genre id', 'number'], ['composer', 'text'], ['milliseconds', 'number'], ['bytes', 'number'], ['unit price', 'number']]

 -- Table: invoice lines 
columns : [['id', 'number'], ['invoice id', 'number'], ['track id', 'number'], ['unit price', 'number'], ['quantity', 'number']]

 -- Table: playlists 
columns : [['id', 'number'], ['name', 'text']]

 -- Table: playlist tracks 
columns : [['playlist id', 'number'], ['track id', 'number']]

You are a SQL code translator. You have been given the Table data above. Your role is to translate natural language to PostgreSQL. 
You should not select columns that are not part of the tables provided to you. Think step by step.
Your only output should be SQL code. Do not include any other text. Only SQL code.



Question: What country does Roberto Almeida live?
SQL: SELECT country FROM customers WHERE first_name = "Roberto" AND last_name = "Almeida";
-- Language PostgreSQL
        -- Tables: 
             -- Table: sqlite sequence 
columns : [['name', 'number'], ['seq', 'text']]

 -- Table: artists 
columns : [['id', 'text'], ['name', 'text']]

 -- Table: albums 
columns : [['id', 'number'], ['title', 'text'], ['artist id', 'number']]

 -- Table: employees 
columns : [['id', 'number'], ['last name', 'text'], ['first name', 'text'], ['title', 'text'], ['reports to', 'number'], ['birth date', 'time'], ['hire date', 'time'], ['address', 'text'], ['city', 'text'], ['state', 'text'], ['country', 'text'], ['postal code', 'text'], ['phone', 'text'], ['fax', 'text'], ['email', 'text']]

 -- Table: customers 
columns : [['id', 'number'], ['first name', 'text'], ['last name', 'text'], ['company', 'text'], ['address', 'text'], ['city', 'text'], ['state', 'text'], ['country', 'text'], ['postal code', 'text'], ['phone', 'text'], ['fax', 'text'], ['email', 'text'], ['support rep id', 'number']]

 -- Table: genres 
columns : [['id', 'number'], ['name', 'text']]

 -- Table: invoices 
columns : [['id', 'number'], ['customer id', 'number'], ['invoice date', 'time'], ['billing address', 'text'], ['billing city', 'text'], ['billing state', 'text'], ['billing country', 'text'], ['billing postal code', 'text'], ['total', 'number']]

 -- Table: media types 
columns : [['id', 'number'], ['name', 'text']]

 -- Table: tracks 
columns : [['id', 'number'], ['name', 'text'], ['album id', 'number'], ['media type id', 'number'], ['genre id', 'number'], ['composer', 'text'], ['milliseconds', 'number'], ['bytes', 'number'], ['unit price', 'number']]

 -- Table: invoice lines 
columns : [['id', 'number'], ['invoice id', 'number'], ['track id', 'number'], ['unit price', 'number'], ['quantity', 'number']]

 -- Table: playlists 
columns : [['id', 'number'], ['name', 'text']]

 -- Table: playlist tracks 
columns : [['playlist id', 'number'], ['track id', 'number']]

You are a SQL code translator. You have been given the Table data above. Your role is to translate natural language to PostgreSQL. 
You should not select columns that are not part of the tables provided to you. Think step by step.
Your only output should be SQL code. Do not include any other text. Only SQL code.



Question: In which country does Roberto Almeida?
SQL: SELECT country FROM customers WHERE first_name = "Roberto" AND last_name = "Almeida";
-- Language PostgreSQL
        -- Tables: 
             -- Table: sqlite sequence 
columns : [['name', 'number'], ['seq', 'text']]

 -- Table: artists 
columns : [['id', 'text'], ['name', 'text']]

 -- Table: albums 
columns : [['id', 'number'], ['title', 'text'], ['artist id', 'number']]

 -- Table: employees 
columns : [['id', 'number'], ['last name', 'text'], ['first name', 'text'], ['title', 'text'], ['reports to', 'number'], ['birth date', 'time'], ['hire date', 'time'], ['address', 'text'], ['city', 'text'], ['state', 'text'], ['country', 'text'], ['postal code', 'text'], ['phone', 'text'], ['fax', 'text'], ['email', 'text']]

 -- Table: customers 
columns : [['id', 'number'], ['first name', 'text'], ['last name', 'text'], ['company', 'text'], ['address', 'text'], ['city', 'text'], ['state', 'text'], ['country', 'text'], ['postal code', 'text'], ['phone', 'text'], ['fax', 'text'], ['email', 'text'], ['support rep id', 'number']]

 -- Table: genres 
columns : [['id', 'number'], ['name', 'text']]

 -- Table: invoices 
columns : [['id', 'number'], ['customer id', 'number'], ['invoice date', 'time'], ['billing address', 'text'], ['billing city', 'text'], ['billing state', 'text'], ['billing country', 'text'], ['billing postal code', 'text'], ['total', 'number']]

 -- Table: media types 
columns : [['id', 'number'], ['name', 'text']]

 -- Table: tracks 
columns : [['id', 'number'], ['name', 'text'], ['album id', 'number'], ['media type id', 'number'], ['genre id', 'number'], ['composer', 'text'], ['milliseconds', 'number'], ['bytes', 'number'], ['unit price', 'number']]

 -- Table: invoice lines 
columns : [['id', 'number'], ['invoice id', 'number'], ['track id', 'number'], ['unit price', 'number'], ['quantity', 'number']]

 -- Table: playlists 
columns : [['id', 'number'], ['name', 'text']]

 -- Table: playlist tracks 
columns : [['playlist id', 'number'], ['track id', 'number']]

You are a SQL code translator. You have been given the Table data above. Your role is to translate natural language to PostgreSQL. 
You should not select columns that are not part of the tables provided to you. Think step by step.
Your only output should be SQL code. Do not include any other text. Only SQL code.



Question: List the name of albums that are released by aritist whose name has 'Led'
SQL: SELECT T2.title FROM artists AS T1 JOIN albums AS T2 ON T1.id  =  T2.artist_id WHERE T1.name LIKE '%Led%'
-- Language PostgreSQL
        -- Tables: 
             -- Table: sqlite sequence 
columns : [['name', 'number'], ['seq', 'text']]

 -- Table: artists 
columns : [['id', 'text'], ['name', 'text']]

 -- Table: albums 
columns : [['id', 'number'], ['title', 'text'], ['artist id', 'number']]

 -- Table: employees 
columns : [['id', 'number'], ['last name', 'text'], ['first name', 'text'], ['title', 'text'], ['reports to', 'number'], ['birth date', 'time'], ['hire date', 'time'], ['address', 'text'], ['city', 'text'], ['state', 'text'], ['country', 'text'], ['postal code', 'text'], ['phone', 'text'], ['fax', 'text'], ['email', 'text']]

 -- Table: customers 
columns : [['id', 'number'], ['first name', 'text'], ['last name', 'text'], ['company', 'text'], ['address', 'text'], ['city', 'text'], ['state', 'text'], ['country', 'text'], ['postal code', 'text'], ['phone', 'text'], ['fax', 'text'], ['email', 'text'], ['support rep id', 'number']]

 -- Table: genres 
columns : [['id', 'number'], ['name', 'text']]

 -- Table: invoices 
columns : [['id', 'number'], ['customer id', 'number'], ['invoice date', 'time'], ['billing address', 'text'], ['billing city', 'text'], ['billing state', 'text'], ['billing country', 'text'], ['billing postal code', 'text'], ['total', 'number']]

 -- Table: media types 
columns : [['id', 'number'], ['name', 'text']]

 -- Table: tracks 
columns : [['id', 'number'], ['name', 'text'], ['album id', 'number'], ['media type id', 'number'], ['genre id', 'number'], ['composer', 'text'], ['milliseconds', 'number'], ['bytes', 'number'], ['unit price', 'number']]

 -- Table: invoice lines 
columns : [['id', 'number'], ['invoice id', 'number'], ['track id', 'number'], ['unit price', 'number'], ['quantity', 'number']]

 -- Table: playlists 
columns : [['id', 'number'], ['name', 'text']]

 -- Table: playlist tracks 
columns : [['playlist id', 'number'], ['track id', 'number']]

You are a SQL code translator. You have been given the Table data above. Your role is to translate natural language to PostgreSQL. 
You should not select columns that are not part of the tables provided to you. Think step by step.
Your only output should be SQL code. Do not include any other text. Only SQL code.



Question: What is the title of the album that was released by the artist whose name has the phrase 'Led'?
SQL: SELECT T2.title FROM artists AS T1 JOIN albums AS T2 ON T1.id  =  T2.artist_id WHERE T1.name LIKE '%Led%'
-- Language PostgreSQL
        -- Tables: 
             -- Table: sqlite sequence 
columns : [['name', 'number'], ['seq', 'text']]

 -- Table: artists 
columns : [['id', 'text'], ['name', 'text']]

 -- Table: albums 
columns : [['id', 'number'], ['title', 'text'], ['artist id', 'number']]

 -- Table: employees 
columns : [['id', 'number'], ['last name', 'text'], ['first name', 'text'], ['title', 'text'], ['reports to', 'number'], ['birth date', 'time'], ['hire date', 'time'], ['address', 'text'], ['city', 'text'], ['state', 'text'], ['country', 'text'], ['postal code', 'text'], ['phone', 'text'], ['fax', 'text'], ['email', 'text']]

 -- Table: customers 
columns : [['id', 'number'], ['first name', 'text'], ['last name', 'text'], ['company', 'text'], ['address', 'text'], ['city', 'text'], ['state', 'text'], ['country', 'text'], ['postal code', 'text'], ['phone', 'text'], ['fax', 'text'], ['email', 'text'], ['support rep id', 'number']]

 -- Table: genres 
columns : [['id', 'number'], ['name', 'text']]

 -- Table: invoices 
columns : [['id', 'number'], ['customer id', 'number'], ['invoice date', 'time'], ['billing address', 'text'], ['billing city', 'text'], ['billing state', 'text'], ['billing country', 'text'], ['billing postal code', 'text'], ['total', 'number']]

 -- Table: media types 
columns : [['id', 'number'], ['name', 'text']]

 -- Table: tracks 
columns : [['id', 'number'], ['name', 'text'], ['album id', 'number'], ['media type id', 'number'], ['genre id', 'number'], ['composer', 'text'], ['milliseconds', 'number'], ['bytes', 'number'], ['unit price', 'number']]

 -- Table: invoice lines 
columns : [['id', 'number'], ['invoice id', 'number'], ['track id', 'number'], ['unit price', 'number'], ['quantity', 'number']]

 -- Table: playlists 
columns : [['id', 'number'], ['name', 'text']]

 -- Table: playlist tracks 
columns : [['playlist id', 'number'], ['track id', 'number']]

You are a SQL code translator. You have been given the Table data above. Your role is to translate natural language to PostgreSQL. 
You should not select columns that are not part of the tables provided to you. Think step by step.
Your only output should be SQL code. Do not include any other text. Only SQL code.



Question: How many customers does Steve Johnson support?
SQL: SELECT count(*) FROM employees AS T1 JOIN customers AS T2 ON T2.support_rep_id = T1.id WHERE T1.first_name = "Steve" AND T1.last_name = "Johnson";
-- Language PostgreSQL
        -- Tables: 
             -- Table: sqlite sequence 
columns : [['name', 'number'], ['seq', 'text']]

 -- Table: artists 
columns : [['id', 'text'], ['name', 'text']]

 -- Table: albums 
columns : [['id', 'number'], ['title', 'text'], ['artist id', 'number']]

 -- Table: employees 
columns : [['id', 'number'], ['last name', 'text'], ['first name', 'text'], ['title', 'text'], ['reports to', 'number'], ['birth date', 'time'], ['hire date', 'time'], ['address', 'text'], ['city', 'text'], ['state', 'text'], ['country', 'text'], ['postal code', 'text'], ['phone', 'text'], ['fax', 'text'], ['email', 'text']]

 -- Table: customers 
columns : [['id', 'number'], ['first name', 'text'], ['last name', 'text'], ['company', 'text'], ['address', 'text'], ['city', 'text'], ['state', 'text'], ['country', 'text'], ['postal code', 'text'], ['phone', 'text'], ['fax', 'text'], ['email', 'text'], ['support rep id', 'number']]

 -- Table: genres 
columns : [['id', 'number'], ['name', 'text']]

 -- Table: invoices 
columns : [['id', 'number'], ['customer id', 'number'], ['invoice date', 'time'], ['billing address', 'text'], ['billing city', 'text'], ['billing state', 'text'], ['billing country', 'text'], ['billing postal code', 'text'], ['total', 'number']]

 -- Table: media types 
columns : [['id', 'number'], ['name', 'text']]

 -- Table: tracks 
columns : [['id', 'number'], ['name', 'text'], ['album id', 'number'], ['media type id', 'number'], ['genre id', 'number'], ['composer', 'text'], ['milliseconds', 'number'], ['bytes', 'number'], ['unit price', 'number']]

 -- Table: invoice lines 
columns : [['id', 'number'], ['invoice id', 'number'], ['track id', 'number'], ['unit price', 'number'], ['quantity', 'number']]

 -- Table: playlists 
columns : [['id', 'number'], ['name', 'text']]

 -- Table: playlist tracks 
columns : [['playlist id', 'number'], ['track id', 'number']]

You are a SQL code translator. You have been given the Table data above. Your role is to translate natural language to PostgreSQL. 
You should not select columns that are not part of the tables provided to you. Think step by step.
Your only output should be SQL code. Do not include any other text. Only SQL code.



Question: What is the count of customers that Steve Johnson supports?
SQL: SELECT count(*) FROM employees AS T1 JOIN customers AS T2 ON T2.support_rep_id = T1.id WHERE T1.first_name = "Steve" AND T1.last_name = "Johnson";
-- Language PostgreSQL
        -- Tables: 
             -- Table: sqlite sequence 
columns : [['name', 'number'], ['seq', 'text']]

 -- Table: artists 
columns : [['id', 'text'], ['name', 'text']]

 -- Table: albums 
columns : [['id', 'number'], ['title', 'text'], ['artist id', 'number']]

 -- Table: employees 
columns : [['id', 'number'], ['last name', 'text'], ['first name', 'text'], ['title', 'text'], ['reports to', 'number'], ['birth date', 'time'], ['hire date', 'time'], ['address', 'text'], ['city', 'text'], ['state', 'text'], ['country', 'text'], ['postal code', 'text'], ['phone', 'text'], ['fax', 'text'], ['email', 'text']]

 -- Table: customers 
columns : [['id', 'number'], ['first name', 'text'], ['last name', 'text'], ['company', 'text'], ['address', 'text'], ['city', 'text'], ['state', 'text'], ['country', 'text'], ['postal code', 'text'], ['phone', 'text'], ['fax', 'text'], ['email', 'text'], ['support rep id', 'number']]

 -- Table: genres 
columns : [['id', 'number'], ['name', 'text']]

 -- Table: invoices 
columns : [['id', 'number'], ['customer id', 'number'], ['invoice date', 'time'], ['billing address', 'text'], ['billing city', 'text'], ['billing state', 'text'], ['billing country', 'text'], ['billing postal code', 'text'], ['total', 'number']]

 -- Table: media types 
columns : [['id', 'number'], ['name', 'text']]

 -- Table: tracks 
columns : [['id', 'number'], ['name', 'text'], ['album id', 'number'], ['media type id', 'number'], ['genre id', 'number'], ['composer', 'text'], ['milliseconds', 'number'], ['bytes', 'number'], ['unit price', 'number']]

 -- Table: invoice lines 
columns : [['id', 'number'], ['invoice id', 'number'], ['track id', 'number'], ['unit price', 'number'], ['quantity', 'number']]

 -- Table: playlists 
columns : [['id', 'number'], ['name', 'text']]

 -- Table: playlist tracks 
columns : [['playlist id', 'number'], ['track id', 'number']]

You are a SQL code translator. You have been given the Table data above. Your role is to translate natural language to PostgreSQL. 
You should not select columns that are not part of the tables provided to you. Think step by step.
Your only output should be SQL code. Do not include any other text. Only SQL code.



Question: What is the title, phone and hire date of Nancy Edwards?
SQL: SELECT title ,  phone ,  hire_date FROM employees WHERE first_name = "Nancy" AND last_name = "Edwards";
-- Language PostgreSQL
        -- Tables: 
             -- Table: sqlite sequence 
columns : [['name', 'number'], ['seq', 'text']]

 -- Table: artists 
columns : [['id', 'text'], ['name', 'text']]

 -- Table: albums 
columns : [['id', 'number'], ['title', 'text'], ['artist id', 'number']]

 -- Table: employees 
columns : [['id', 'number'], ['last name', 'text'], ['first name', 'text'], ['title', 'text'], ['reports to', 'number'], ['birth date', 'time'], ['hire date', 'time'], ['address', 'text'], ['city', 'text'], ['state', 'text'], ['country', 'text'], ['postal code', 'text'], ['phone', 'text'], ['fax', 'text'], ['email', 'text']]

 -- Table: customers 
columns : [['id', 'number'], ['first name', 'text'], ['last name', 'text'], ['company', 'text'], ['address', 'text'], ['city', 'text'], ['state', 'text'], ['country', 'text'], ['postal code', 'text'], ['phone', 'text'], ['fax', 'text'], ['email', 'text'], ['support rep id', 'number']]

 -- Table: genres 
columns : [['id', 'number'], ['name', 'text']]

 -- Table: invoices 
columns : [['id', 'number'], ['customer id', 'number'], ['invoice date', 'time'], ['billing address', 'text'], ['billing city', 'text'], ['billing state', 'text'], ['billing country', 'text'], ['billing postal code', 'text'], ['total', 'number']]

 -- Table: media types 
columns : [['id', 'number'], ['name', 'text']]

 -- Table: tracks 
columns : [['id', 'number'], ['name', 'text'], ['album id', 'number'], ['media type id', 'number'], ['genre id', 'number'], ['composer', 'text'], ['milliseconds', 'number'], ['bytes', 'number'], ['unit price', 'number']]

 -- Table: invoice lines 
columns : [['id', 'number'], ['invoice id', 'number'], ['track id', 'number'], ['unit price', 'number'], ['quantity', 'number']]

 -- Table: playlists 
columns : [['id', 'number'], ['name', 'text']]

 -- Table: playlist tracks 
columns : [['playlist id', 'number'], ['track id', 'number']]

You are a SQL code translator. You have been given the Table data above. Your role is to translate natural language to PostgreSQL. 
You should not select columns that are not part of the tables provided to you. Think step by step.
Your only output should be SQL code. Do not include any other text. Only SQL code.



Question: What is the title, phone number and hire date for the employee named Nancy Edwards?
SQL: SELECT title ,  phone ,  hire_date FROM employees WHERE first_name = "Nancy" AND last_name = "Edwards";
-- Language PostgreSQL
        -- Tables: 
             -- Table: sqlite sequence 
columns : [['name', 'number'], ['seq', 'text']]

 -- Table: artists 
columns : [['id', 'text'], ['name', 'text']]

 -- Table: albums 
columns : [['id', 'number'], ['title', 'text'], ['artist id', 'number']]

 -- Table: employees 
columns : [['id', 'number'], ['last name', 'text'], ['first name', 'text'], ['title', 'text'], ['reports to', 'number'], ['birth date', 'time'], ['hire date', 'time'], ['address', 'text'], ['city', 'text'], ['state', 'text'], ['country', 'text'], ['postal code', 'text'], ['phone', 'text'], ['fax', 'text'], ['email', 'text']]

 -- Table: customers 
columns : [['id', 'number'], ['first name', 'text'], ['last name', 'text'], ['company', 'text'], ['address', 'text'], ['city', 'text'], ['state', 'text'], ['country', 'text'], ['postal code', 'text'], ['phone', 'text'], ['fax', 'text'], ['email', 'text'], ['support rep id', 'number']]

 -- Table: genres 
columns : [['id', 'number'], ['name', 'text']]

 -- Table: invoices 
columns : [['id', 'number'], ['customer id', 'number'], ['invoice date', 'time'], ['billing address', 'text'], ['billing city', 'text'], ['billing state', 'text'], ['billing country', 'text'], ['billing postal code', 'text'], ['total', 'number']]

 -- Table: media types 
columns : [['id', 'number'], ['name', 'text']]

 -- Table: tracks 
columns : [['id', 'number'], ['name', 'text'], ['album id', 'number'], ['media type id', 'number'], ['genre id', 'number'], ['composer', 'text'], ['milliseconds', 'number'], ['bytes', 'number'], ['unit price', 'number']]

 -- Table: invoice lines 
columns : [['id', 'number'], ['invoice id', 'number'], ['track id', 'number'], ['unit price', 'number'], ['quantity', 'number']]

 -- Table: playlists 
columns : [['id', 'number'], ['name', 'text']]

 -- Table: playlist tracks 
columns : [['playlist id', 'number'], ['track id', 'number']]

You are a SQL code translator. You have been given the Table data above. Your role is to translate natural language to PostgreSQL. 
You should not select columns that are not part of the tables provided to you. Think step by step.
Your only output should be SQL code. Do not include any other text. Only SQL code.



Question: find the full name of employees who report to Nancy Edwards?
SQL: SELECT T2.first_name , T2.last_name FROM employees AS T1 JOIN employees AS T2 ON T1.id = T2.reports_to WHERE T1.first_name = "Nancy" AND T1.last_name = "Edwards";
-- Language PostgreSQL
        -- Tables: 
             -- Table: sqlite sequence 
columns : [['name', 'number'], ['seq', 'text']]

 -- Table: artists 
columns : [['id', 'text'], ['name', 'text']]

 -- Table: albums 
columns : [['id', 'number'], ['title', 'text'], ['artist id', 'number']]

 -- Table: employees 
columns : [['id', 'number'], ['last name', 'text'], ['first name', 'text'], ['title', 'text'], ['reports to', 'number'], ['birth date', 'time'], ['hire date', 'time'], ['address', 'text'], ['city', 'text'], ['state', 'text'], ['country', 'text'], ['postal code', 'text'], ['phone', 'text'], ['fax', 'text'], ['email', 'text']]

 -- Table: customers 
columns : [['id', 'number'], ['first name', 'text'], ['last name', 'text'], ['company', 'text'], ['address', 'text'], ['city', 'text'], ['state', 'text'], ['country', 'text'], ['postal code', 'text'], ['phone', 'text'], ['fax', 'text'], ['email', 'text'], ['support rep id', 'number']]

 -- Table: genres 
columns : [['id', 'number'], ['name', 'text']]

 -- Table: invoices 
columns : [['id', 'number'], ['customer id', 'number'], ['invoice date', 'time'], ['billing address', 'text'], ['billing city', 'text'], ['billing state', 'text'], ['billing country', 'text'], ['billing postal code', 'text'], ['total', 'number']]

 -- Table: media types 
columns : [['id', 'number'], ['name', 'text']]

 -- Table: tracks 
columns : [['id', 'number'], ['name', 'text'], ['album id', 'number'], ['media type id', 'number'], ['genre id', 'number'], ['composer', 'text'], ['milliseconds', 'number'], ['bytes', 'number'], ['unit price', 'number']]

 -- Table: invoice lines 
columns : [['id', 'number'], ['invoice id', 'number'], ['track id', 'number'], ['unit price', 'number'], ['quantity', 'number']]

 -- Table: playlists 
columns : [['id', 'number'], ['name', 'text']]

 -- Table: playlist tracks 
columns : [['playlist id', 'number'], ['track id', 'number']]

You are a SQL code translator. You have been given the Table data above. Your role is to translate natural language to PostgreSQL. 
You should not select columns that are not part of the tables provided to you. Think step by step.
Your only output should be SQL code. Do not include any other text. Only SQL code.



Question: What is the first and last name of the employee who reports to Nancy Edwards?
SQL: SELECT T2.first_name , T2.last_name FROM employees AS T1 JOIN employees AS T2 ON T1.id = T2.reports_to WHERE T1.first_name = "Nancy" AND T1.last_name = "Edwards";
-- Language PostgreSQL
        -- Tables: 
             -- Table: sqlite sequence 
columns : [['name', 'number'], ['seq', 'text']]

 -- Table: artists 
columns : [['id', 'text'], ['name', 'text']]

 -- Table: albums 
columns : [['id', 'number'], ['title', 'text'], ['artist id', 'number']]

 -- Table: employees 
columns : [['id', 'number'], ['last name', 'text'], ['first name', 'text'], ['title', 'text'], ['reports to', 'number'], ['birth date', 'time'], ['hire date', 'time'], ['address', 'text'], ['city', 'text'], ['state', 'text'], ['country', 'text'], ['postal code', 'text'], ['phone', 'text'], ['fax', 'text'], ['email', 'text']]

 -- Table: customers 
columns : [['id', 'number'], ['first name', 'text'], ['last name', 'text'], ['company', 'text'], ['address', 'text'], ['city', 'text'], ['state', 'text'], ['country', 'text'], ['postal code', 'text'], ['phone', 'text'], ['fax', 'text'], ['email', 'text'], ['support rep id', 'number']]

 -- Table: genres 
columns : [['id', 'number'], ['name', 'text']]

 -- Table: invoices 
columns : [['id', 'number'], ['customer id', 'number'], ['invoice date', 'time'], ['billing address', 'text'], ['billing city', 'text'], ['billing state', 'text'], ['billing country', 'text'], ['billing postal code', 'text'], ['total', 'number']]

 -- Table: media types 
columns : [['id', 'number'], ['name', 'text']]

 -- Table: tracks 
columns : [['id', 'number'], ['name', 'text'], ['album id', 'number'], ['media type id', 'number'], ['genre id', 'number'], ['composer', 'text'], ['milliseconds', 'number'], ['bytes', 'number'], ['unit price', 'number']]

 -- Table: invoice lines 
columns : [['id', 'number'], ['invoice id', 'number'], ['track id', 'number'], ['unit price', 'number'], ['quantity', 'number']]

 -- Table: playlists 
columns : [['id', 'number'], ['name', 'text']]

 -- Table: playlist tracks 
columns : [['playlist id', 'number'], ['track id', 'number']]

You are a SQL code translator. You have been given the Table data above. Your role is to translate natural language to PostgreSQL. 
You should not select columns that are not part of the tables provided to you. Think step by step.
Your only output should be SQL code. Do not include any other text. Only SQL code.



Question: What is the address of employee Nancy Edwards?
SQL: SELECT address FROM employees WHERE first_name = "Nancy" AND last_name = "Edwards";
-- Language PostgreSQL
        -- Tables: 
             -- Table: sqlite sequence 
columns : [['name', 'number'], ['seq', 'text']]

 -- Table: artists 
columns : [['id', 'text'], ['name', 'text']]

 -- Table: albums 
columns : [['id', 'number'], ['title', 'text'], ['artist id', 'number']]

 -- Table: employees 
columns : [['id', 'number'], ['last name', 'text'], ['first name', 'text'], ['title', 'text'], ['reports to', 'number'], ['birth date', 'time'], ['hire date', 'time'], ['address', 'text'], ['city', 'text'], ['state', 'text'], ['country', 'text'], ['postal code', 'text'], ['phone', 'text'], ['fax', 'text'], ['email', 'text']]

 -- Table: customers 
columns : [['id', 'number'], ['first name', 'text'], ['last name', 'text'], ['company', 'text'], ['address', 'text'], ['city', 'text'], ['state', 'text'], ['country', 'text'], ['postal code', 'text'], ['phone', 'text'], ['fax', 'text'], ['email', 'text'], ['support rep id', 'number']]

 -- Table: genres 
columns : [['id', 'number'], ['name', 'text']]

 -- Table: invoices 
columns : [['id', 'number'], ['customer id', 'number'], ['invoice date', 'time'], ['billing address', 'text'], ['billing city', 'text'], ['billing state', 'text'], ['billing country', 'text'], ['billing postal code', 'text'], ['total', 'number']]

 -- Table: media types 
columns : [['id', 'number'], ['name', 'text']]

 -- Table: tracks 
columns : [['id', 'number'], ['name', 'text'], ['album id', 'number'], ['media type id', 'number'], ['genre id', 'number'], ['composer', 'text'], ['milliseconds', 'number'], ['bytes', 'number'], ['unit price', 'number']]

 -- Table: invoice lines 
columns : [['id', 'number'], ['invoice id', 'number'], ['track id', 'number'], ['unit price', 'number'], ['quantity', 'number']]

 -- Table: playlists 
columns : [['id', 'number'], ['name', 'text']]

 -- Table: playlist tracks 
columns : [['playlist id', 'number'], ['track id', 'number']]

You are a SQL code translator. You have been given the Table data above. Your role is to translate natural language to PostgreSQL. 
You should not select columns that are not part of the tables provided to you. Think step by step.
Your only output should be SQL code. Do not include any other text. Only SQL code.



Question: What is Nancy Edwards's address?
SQL: SELECT address FROM employees WHERE first_name = "Nancy" AND last_name = "Edwards";
-- Language PostgreSQL
        -- Tables: 
             -- Table: sqlite sequence 
columns : [['name', 'number'], ['seq', 'text']]

 -- Table: artists 
columns : [['id', 'text'], ['name', 'text']]

 -- Table: albums 
columns : [['id', 'number'], ['title', 'text'], ['artist id', 'number']]

 -- Table: employees 
columns : [['id', 'number'], ['last name', 'text'], ['first name', 'text'], ['title', 'text'], ['reports to', 'number'], ['birth date', 'time'], ['hire date', 'time'], ['address', 'text'], ['city', 'text'], ['state', 'text'], ['country', 'text'], ['postal code', 'text'], ['phone', 'text'], ['fax', 'text'], ['email', 'text']]

 -- Table: customers 
columns : [['id', 'number'], ['first name', 'text'], ['last name', 'text'], ['company', 'text'], ['address', 'text'], ['city', 'text'], ['state', 'text'], ['country', 'text'], ['postal code', 'text'], ['phone', 'text'], ['fax', 'text'], ['email', 'text'], ['support rep id', 'number']]

 -- Table: genres 
columns : [['id', 'number'], ['name', 'text']]

 -- Table: invoices 
columns : [['id', 'number'], ['customer id', 'number'], ['invoice date', 'time'], ['billing address', 'text'], ['billing city', 'text'], ['billing state', 'text'], ['billing country', 'text'], ['billing postal code', 'text'], ['total', 'number']]

 -- Table: media types 
columns : [['id', 'number'], ['name', 'text']]

 -- Table: tracks 
columns : [['id', 'number'], ['name', 'text'], ['album id', 'number'], ['media type id', 'number'], ['genre id', 'number'], ['composer', 'text'], ['milliseconds', 'number'], ['bytes', 'number'], ['unit price', 'number']]

 -- Table: invoice lines 
columns : [['id', 'number'], ['invoice id', 'number'], ['track id', 'number'], ['unit price', 'number'], ['quantity', 'number']]

 -- Table: playlists 
columns : [['id', 'number'], ['name', 'text']]

 -- Table: playlist tracks 
columns : [['playlist id', 'number'], ['track id', 'number']]

You are a SQL code translator. You have been given the Table data above. Your role is to translate natural language to PostgreSQL. 
You should not select columns that are not part of the tables provided to you. Think step by step.
Your only output should be SQL code. Do not include any other text. Only SQL code.



Question: Find the full name of employee who supported the most number of customers.
SQL: SELECT T1.first_name , T1.last_name FROM employees AS T1 JOIN customers AS T2 ON T1.id  =  T2.support_rep_id GROUP BY T1.id ORDER BY count(*) DESC LIMIT 1
-- Language PostgreSQL
        -- Tables: 
             -- Table: sqlite sequence 
columns : [['name', 'number'], ['seq', 'text']]

 -- Table: artists 
columns : [['id', 'text'], ['name', 'text']]

 -- Table: albums 
columns : [['id', 'number'], ['title', 'text'], ['artist id', 'number']]

 -- Table: employees 
columns : [['id', 'number'], ['last name', 'text'], ['first name', 'text'], ['title', 'text'], ['reports to', 'number'], ['birth date', 'time'], ['hire date', 'time'], ['address', 'text'], ['city', 'text'], ['state', 'text'], ['country', 'text'], ['postal code', 'text'], ['phone', 'text'], ['fax', 'text'], ['email', 'text']]

 -- Table: customers 
columns : [['id', 'number'], ['first name', 'text'], ['last name', 'text'], ['company', 'text'], ['address', 'text'], ['city', 'text'], ['state', 'text'], ['country', 'text'], ['postal code', 'text'], ['phone', 'text'], ['fax', 'text'], ['email', 'text'], ['support rep id', 'number']]

 -- Table: genres 
columns : [['id', 'number'], ['name', 'text']]

 -- Table: invoices 
columns : [['id', 'number'], ['customer id', 'number'], ['invoice date', 'time'], ['billing address', 'text'], ['billing city', 'text'], ['billing state', 'text'], ['billing country', 'text'], ['billing postal code', 'text'], ['total', 'number']]

 -- Table: media types 
columns : [['id', 'number'], ['name', 'text']]

 -- Table: tracks 
columns : [['id', 'number'], ['name', 'text'], ['album id', 'number'], ['media type id', 'number'], ['genre id', 'number'], ['composer', 'text'], ['milliseconds', 'number'], ['bytes', 'number'], ['unit price', 'number']]

 -- Table: invoice lines 
columns : [['id', 'number'], ['invoice id', 'number'], ['track id', 'number'], ['unit price', 'number'], ['quantity', 'number']]

 -- Table: playlists 
columns : [['id', 'number'], ['name', 'text']]

 -- Table: playlist tracks 
columns : [['playlist id', 'number'], ['track id', 'number']]

You are a SQL code translator. You have been given the Table data above. Your role is to translate natural language to PostgreSQL. 
You should not select columns that are not part of the tables provided to you. Think step by step.
Your only output should be SQL code. Do not include any other text. Only SQL code.



Question: What is the full name of the employee who has the most customers?
SQL: SELECT T1.first_name , T1.last_name FROM employees AS T1 JOIN customers AS T2 ON T1.id  =  T2.support_rep_id GROUP BY T1.id ORDER BY count(*) DESC LIMIT 1
-- Language PostgreSQL
        -- Tables: 
             -- Table: sqlite sequence 
columns : [['name', 'number'], ['seq', 'text']]

 -- Table: artists 
columns : [['id', 'text'], ['name', 'text']]

 -- Table: albums 
columns : [['id', 'number'], ['title', 'text'], ['artist id', 'number']]

 -- Table: employees 
columns : [['id', 'number'], ['last name', 'text'], ['first name', 'text'], ['title', 'text'], ['reports to', 'number'], ['birth date', 'time'], ['hire date', 'time'], ['address', 'text'], ['city', 'text'], ['state', 'text'], ['country', 'text'], ['postal code', 'text'], ['phone', 'text'], ['fax', 'text'], ['email', 'text']]

 -- Table: customers 
columns : [['id', 'number'], ['first name', 'text'], ['last name', 'text'], ['company', 'text'], ['address', 'text'], ['city', 'text'], ['state', 'text'], ['country', 'text'], ['postal code', 'text'], ['phone', 'text'], ['fax', 'text'], ['email', 'text'], ['support rep id', 'number']]

 -- Table: genres 
columns : [['id', 'number'], ['name', 'text']]

 -- Table: invoices 
columns : [['id', 'number'], ['customer id', 'number'], ['invoice date', 'time'], ['billing address', 'text'], ['billing city', 'text'], ['billing state', 'text'], ['billing country', 'text'], ['billing postal code', 'text'], ['total', 'number']]

 -- Table: media types 
columns : [['id', 'number'], ['name', 'text']]

 -- Table: tracks 
columns : [['id', 'number'], ['name', 'text'], ['album id', 'number'], ['media type id', 'number'], ['genre id', 'number'], ['composer', 'text'], ['milliseconds', 'number'], ['bytes', 'number'], ['unit price', 'number']]

 -- Table: invoice lines 
columns : [['id', 'number'], ['invoice id', 'number'], ['track id', 'number'], ['unit price', 'number'], ['quantity', 'number']]

 -- Table: playlists 
columns : [['id', 'number'], ['name', 'text']]

 -- Table: playlist tracks 
columns : [['playlist id', 'number'], ['track id', 'number']]

You are a SQL code translator. You have been given the Table data above. Your role is to translate natural language to PostgreSQL. 
You should not select columns that are not part of the tables provided to you. Think step by step.
Your only output should be SQL code. Do not include any other text. Only SQL code.



Question: How many employees are living in Canada?
SQL: SELECT count(*) FROM employees WHERE country = "Canada";
-- Language PostgreSQL
        -- Tables: 
             -- Table: sqlite sequence 
columns : [['name', 'number'], ['seq', 'text']]

 -- Table: artists 
columns : [['id', 'text'], ['name', 'text']]

 -- Table: albums 
columns : [['id', 'number'], ['title', 'text'], ['artist id', 'number']]

 -- Table: employees 
columns : [['id', 'number'], ['last name', 'text'], ['first name', 'text'], ['title', 'text'], ['reports to', 'number'], ['birth date', 'time'], ['hire date', 'time'], ['address', 'text'], ['city', 'text'], ['state', 'text'], ['country', 'text'], ['postal code', 'text'], ['phone', 'text'], ['fax', 'text'], ['email', 'text']]

 -- Table: customers 
columns : [['id', 'number'], ['first name', 'text'], ['last name', 'text'], ['company', 'text'], ['address', 'text'], ['city', 'text'], ['state', 'text'], ['country', 'text'], ['postal code', 'text'], ['phone', 'text'], ['fax', 'text'], ['email', 'text'], ['support rep id', 'number']]

 -- Table: genres 
columns : [['id', 'number'], ['name', 'text']]

 -- Table: invoices 
columns : [['id', 'number'], ['customer id', 'number'], ['invoice date', 'time'], ['billing address', 'text'], ['billing city', 'text'], ['billing state', 'text'], ['billing country', 'text'], ['billing postal code', 'text'], ['total', 'number']]

 -- Table: media types 
columns : [['id', 'number'], ['name', 'text']]

 -- Table: tracks 
columns : [['id', 'number'], ['name', 'text'], ['album id', 'number'], ['media type id', 'number'], ['genre id', 'number'], ['composer', 'text'], ['milliseconds', 'number'], ['bytes', 'number'], ['unit price', 'number']]

 -- Table: invoice lines 
columns : [['id', 'number'], ['invoice id', 'number'], ['track id', 'number'], ['unit price', 'number'], ['quantity', 'number']]

 -- Table: playlists 
columns : [['id', 'number'], ['name', 'text']]

 -- Table: playlist tracks 
columns : [['playlist id', 'number'], ['track id', 'number']]

You are a SQL code translator. You have been given the Table data above. Your role is to translate natural language to PostgreSQL. 
You should not select columns that are not part of the tables provided to you. Think step by step.
Your only output should be SQL code. Do not include any other text. Only SQL code.



Question: How many employees live in Canada?
SQL: SELECT count(*) FROM employees WHERE country = "Canada";
-- Language PostgreSQL
        -- Tables: 
             -- Table: sqlite sequence 
columns : [['name', 'number'], ['seq', 'text']]

 -- Table: artists 
columns : [['id', 'text'], ['name', 'text']]

 -- Table: albums 
columns : [['id', 'number'], ['title', 'text'], ['artist id', 'number']]

 -- Table: employees 
columns : [['id', 'number'], ['last name', 'text'], ['first name', 'text'], ['title', 'text'], ['reports to', 'number'], ['birth date', 'time'], ['hire date', 'time'], ['address', 'text'], ['city', 'text'], ['state', 'text'], ['country', 'text'], ['postal code', 'text'], ['phone', 'text'], ['fax', 'text'], ['email', 'text']]

 -- Table: customers 
columns : [['id', 'number'], ['first name', 'text'], ['last name', 'text'], ['company', 'text'], ['address', 'text'], ['city', 'text'], ['state', 'text'], ['country', 'text'], ['postal code', 'text'], ['phone', 'text'], ['fax', 'text'], ['email', 'text'], ['support rep id', 'number']]

 -- Table: genres 
columns : [['id', 'number'], ['name', 'text']]

 -- Table: invoices 
columns : [['id', 'number'], ['customer id', 'number'], ['invoice date', 'time'], ['billing address', 'text'], ['billing city', 'text'], ['billing state', 'text'], ['billing country', 'text'], ['billing postal code', 'text'], ['total', 'number']]

 -- Table: media types 
columns : [['id', 'number'], ['name', 'text']]

 -- Table: tracks 
columns : [['id', 'number'], ['name', 'text'], ['album id', 'number'], ['media type id', 'number'], ['genre id', 'number'], ['composer', 'text'], ['milliseconds', 'number'], ['bytes', 'number'], ['unit price', 'number']]

 -- Table: invoice lines 
columns : [['id', 'number'], ['invoice id', 'number'], ['track id', 'number'], ['unit price', 'number'], ['quantity', 'number']]

 -- Table: playlists 
columns : [['id', 'number'], ['name', 'text']]

 -- Table: playlist tracks 
columns : [['playlist id', 'number'], ['track id', 'number']]

You are a SQL code translator. You have been given the Table data above. Your role is to translate natural language to PostgreSQL. 
You should not select columns that are not part of the tables provided to you. Think step by step.
Your only output should be SQL code. Do not include any other text. Only SQL code.



Question: What is employee Nancy Edwards's phone number?
SQL: SELECT phone FROM employees WHERE first_name = "Nancy" AND last_name = "Edwards";
-- Language PostgreSQL
        -- Tables: 
             -- Table: sqlite sequence 
columns : [['name', 'number'], ['seq', 'text']]

 -- Table: artists 
columns : [['id', 'text'], ['name', 'text']]

 -- Table: albums 
columns : [['id', 'number'], ['title', 'text'], ['artist id', 'number']]

 -- Table: employees 
columns : [['id', 'number'], ['last name', 'text'], ['first name', 'text'], ['title', 'text'], ['reports to', 'number'], ['birth date', 'time'], ['hire date', 'time'], ['address', 'text'], ['city', 'text'], ['state', 'text'], ['country', 'text'], ['postal code', 'text'], ['phone', 'text'], ['fax', 'text'], ['email', 'text']]

 -- Table: customers 
columns : [['id', 'number'], ['first name', 'text'], ['last name', 'text'], ['company', 'text'], ['address', 'text'], ['city', 'text'], ['state', 'text'], ['country', 'text'], ['postal code', 'text'], ['phone', 'text'], ['fax', 'text'], ['email', 'text'], ['support rep id', 'number']]

 -- Table: genres 
columns : [['id', 'number'], ['name', 'text']]

 -- Table: invoices 
columns : [['id', 'number'], ['customer id', 'number'], ['invoice date', 'time'], ['billing address', 'text'], ['billing city', 'text'], ['billing state', 'text'], ['billing country', 'text'], ['billing postal code', 'text'], ['total', 'number']]

 -- Table: media types 
columns : [['id', 'number'], ['name', 'text']]

 -- Table: tracks 
columns : [['id', 'number'], ['name', 'text'], ['album id', 'number'], ['media type id', 'number'], ['genre id', 'number'], ['composer', 'text'], ['milliseconds', 'number'], ['bytes', 'number'], ['unit price', 'number']]

 -- Table: invoice lines 
columns : [['id', 'number'], ['invoice id', 'number'], ['track id', 'number'], ['unit price', 'number'], ['quantity', 'number']]

 -- Table: playlists 
columns : [['id', 'number'], ['name', 'text']]

 -- Table: playlist tracks 
columns : [['playlist id', 'number'], ['track id', 'number']]

You are a SQL code translator. You have been given the Table data above. Your role is to translate natural language to PostgreSQL. 
You should not select columns that are not part of the tables provided to you. Think step by step.
Your only output should be SQL code. Do not include any other text. Only SQL code.



Question: What is the the phone number of Nancy Edwards?
SQL: SELECT phone FROM employees WHERE first_name = "Nancy" AND last_name = "Edwards";
-- Language PostgreSQL
        -- Tables: 
             -- Table: sqlite sequence 
columns : [['name', 'number'], ['seq', 'text']]

 -- Table: artists 
columns : [['id', 'text'], ['name', 'text']]

 -- Table: albums 
columns : [['id', 'number'], ['title', 'text'], ['artist id', 'number']]

 -- Table: employees 
columns : [['id', 'number'], ['last name', 'text'], ['first name', 'text'], ['title', 'text'], ['reports to', 'number'], ['birth date', 'time'], ['hire date', 'time'], ['address', 'text'], ['city', 'text'], ['state', 'text'], ['country', 'text'], ['postal code', 'text'], ['phone', 'text'], ['fax', 'text'], ['email', 'text']]

 -- Table: customers 
columns : [['id', 'number'], ['first name', 'text'], ['last name', 'text'], ['company', 'text'], ['address', 'text'], ['city', 'text'], ['state', 'text'], ['country', 'text'], ['postal code', 'text'], ['phone', 'text'], ['fax', 'text'], ['email', 'text'], ['support rep id', 'number']]

 -- Table: genres 
columns : [['id', 'number'], ['name', 'text']]

 -- Table: invoices 
columns : [['id', 'number'], ['customer id', 'number'], ['invoice date', 'time'], ['billing address', 'text'], ['billing city', 'text'], ['billing state', 'text'], ['billing country', 'text'], ['billing postal code', 'text'], ['total', 'number']]

 -- Table: media types 
columns : [['id', 'number'], ['name', 'text']]

 -- Table: tracks 
columns : [['id', 'number'], ['name', 'text'], ['album id', 'number'], ['media type id', 'number'], ['genre id', 'number'], ['composer', 'text'], ['milliseconds', 'number'], ['bytes', 'number'], ['unit price', 'number']]

 -- Table: invoice lines 
columns : [['id', 'number'], ['invoice id', 'number'], ['track id', 'number'], ['unit price', 'number'], ['quantity', 'number']]

 -- Table: playlists 
columns : [['id', 'number'], ['name', 'text']]

 -- Table: playlist tracks 
columns : [['playlist id', 'number'], ['track id', 'number']]

You are a SQL code translator. You have been given the Table data above. Your role is to translate natural language to PostgreSQL. 
You should not select columns that are not part of the tables provided to you. Think step by step.
Your only output should be SQL code. Do not include any other text. Only SQL code.



Question: Who is the youngest employee in the company? List employee's first and last name.
SQL: SELECT first_name , last_name FROM employees ORDER BY birth_date DESC LIMIT 1;
-- Language PostgreSQL
        -- Tables: 
             -- Table: sqlite sequence 
columns : [['name', 'number'], ['seq', 'text']]

 -- Table: artists 
columns : [['id', 'text'], ['name', 'text']]

 -- Table: albums 
columns : [['id', 'number'], ['title', 'text'], ['artist id', 'number']]

 -- Table: employees 
columns : [['id', 'number'], ['last name', 'text'], ['first name', 'text'], ['title', 'text'], ['reports to', 'number'], ['birth date', 'time'], ['hire date', 'time'], ['address', 'text'], ['city', 'text'], ['state', 'text'], ['country', 'text'], ['postal code', 'text'], ['phone', 'text'], ['fax', 'text'], ['email', 'text']]

 -- Table: customers 
columns : [['id', 'number'], ['first name', 'text'], ['last name', 'text'], ['company', 'text'], ['address', 'text'], ['city', 'text'], ['state', 'text'], ['country', 'text'], ['postal code', 'text'], ['phone', 'text'], ['fax', 'text'], ['email', 'text'], ['support rep id', 'number']]

 -- Table: genres 
columns : [['id', 'number'], ['name', 'text']]

 -- Table: invoices 
columns : [['id', 'number'], ['customer id', 'number'], ['invoice date', 'time'], ['billing address', 'text'], ['billing city', 'text'], ['billing state', 'text'], ['billing country', 'text'], ['billing postal code', 'text'], ['total', 'number']]

 -- Table: media types 
columns : [['id', 'number'], ['name', 'text']]

 -- Table: tracks 
columns : [['id', 'number'], ['name', 'text'], ['album id', 'number'], ['media type id', 'number'], ['genre id', 'number'], ['composer', 'text'], ['milliseconds', 'number'], ['bytes', 'number'], ['unit price', 'number']]

 -- Table: invoice lines 
columns : [['id', 'number'], ['invoice id', 'number'], ['track id', 'number'], ['unit price', 'number'], ['quantity', 'number']]

 -- Table: playlists 
columns : [['id', 'number'], ['name', 'text']]

 -- Table: playlist tracks 
columns : [['playlist id', 'number'], ['track id', 'number']]

You are a SQL code translator. You have been given the Table data above. Your role is to translate natural language to PostgreSQL. 
You should not select columns that are not part of the tables provided to you. Think step by step.
Your only output should be SQL code. Do not include any other text. Only SQL code.



Question: What si the youngest employee's first and last name?
SQL: SELECT first_name , last_name FROM employees ORDER BY birth_date DESC LIMIT 1;