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: List the number of invoices from Chicago, IL.
SQL: SELECT COUNT(*) FROM invoices WHERE billing_city  =  "Chicago" AND billing_state  =  "IL";
-- 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 invoices were billed from Chicago, IL?
SQL: SELECT COUNT(*) FROM invoices WHERE billing_city  =  "Chicago" AND billing_state  =  "IL";
-- 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 number of invoices from the US, grouped by state.
SQL: SELECT billing_state ,  COUNT(*) FROM invoices WHERE billing_country  =  "USA" GROUP BY billing_state;
-- 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 invoices were billed from each state?
SQL: SELECT billing_state ,  COUNT(*) FROM invoices WHERE billing_country  =  "USA" GROUP BY billing_state;
-- 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 state in the US with the most invoices.
SQL: SELECT billing_state ,  COUNT(*) FROM invoices WHERE billing_country  =  "USA" GROUP BY billing_state 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 are the states with the most invoices?
SQL: SELECT billing_state ,  COUNT(*) FROM invoices WHERE billing_country  =  "USA" GROUP BY billing_state 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: List the number of invoices and the invoice total from California.
SQL: SELECT billing_state ,  COUNT(*) ,  SUM(total) FROM invoices WHERE billing_state  =  "CA";
-- 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 number of invoices and total money billed in them from CA?
SQL: SELECT billing_state ,  COUNT(*) ,  SUM(total) FROM invoices WHERE billing_state  =  "CA";
-- 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 Aerosmith's albums.
SQL: SELECT T1.title FROM albums AS T1 JOIN artists AS T2 ON  T1.artist_id = T2.id WHERE T2.name = "Aerosmith";
-- 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 are the titles of all the Aerosmith albums?
SQL: SELECT T1.title FROM albums AS T1 JOIN artists AS T2 ON  T1.artist_id = T2.id WHERE T2.name = "Aerosmith";
-- 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 albums does Billy Cobham has?
SQL: SELECT count(*) FROM albums AS T1 JOIN artists AS T2 ON  T1.artist_id = T2.id WHERE T2.name = "Billy Cobham";
-- 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 albums has Billy Cobam released?
SQL: SELECT count(*) FROM albums AS T1 JOIN artists AS T2 ON  T1.artist_id = T2.id WHERE T2.name = "Billy Cobham";
-- 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: Eduardo Martins is a customer at which company?
SQL: SELECT company FROM customers WHERE first_name = "Eduardo" AND last_name = "Martins";
-- 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 company where Eduardo Martins is a customer?
SQL: SELECT company FROM customers WHERE first_name = "Eduardo" AND last_name = "Martins";
-- 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 Astrid Gruber's email and phone number?
SQL: SELECT email ,  phone FROM customers WHERE first_name = "Astrid" AND last_name = "Gruber";
-- 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 email and phone number of Astrid Gruber the customer?
SQL: SELECT email ,  phone FROM customers WHERE first_name = "Astrid" AND last_name = "Gruber";
-- 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 live in Prague city?
SQL: SELECT count(*) FROM customers WHERE city = "Prague";
-- 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 live in the city of Prague?
SQL: SELECT count(*) FROM customers WHERE city = "Prague";
-- 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 in state of CA?
SQL: SELECT count(*) FROM customers WHERE state = "CA";
-- 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 are from California?
SQL: SELECT count(*) FROM customers WHERE state = "CA";