ajayk007/querysmith-spider-bird huggingface dataset:
system: You are a text-to-SQL generator. Given a database schema and a question, reply with a single valid SQLite query that answers it. Output only the SQL on one line, with no explanation and no markdown.

user: Schema:
CREATE TABLE Author (
  Id integer PRIMARY KEY,
  Name text,
  Affiliation text
);
CREATE TABLE Conference (
  Id integer PRIMARY KEY,
  ShortName text,
  FullName text,
  HomePage text
);
CREATE TABLE Journal (
  Id integer PRIMARY KEY,
  ShortName text,
  FullName text,
  HomePage text
);
CREATE TABLE Paper (
  Id integer PRIMARY KEY,
  Title text,
  Year integer,
  ConferenceId integer,
  JournalId integer,
  Keyword text
);
CREATE TABLE PaperAuthor (
  PaperId integer,
  AuthorId integer,
  Name text,
  Affiliation text
);
-- foreign keys: Paper.JournalId -> Journal.Id; Paper.ConferenceId -> Conference.Id; PaperAuthor.AuthorId -> Author.Id; PaperAuthor.PaperId -> Paper.Id

Hint: Year = 0 means this paper is preprint, or not published

Question: For the paper which was presented by "Zvezdan Protić", was it preprinted?

assistant: SELECT CASE WHEN T1.Year = 0 THEN 'TRUE' ELSE 'FALSE' END FROM Paper AS T1 INNER JOIN PaperAuthor AS T2 ON T1.Id = T2.PaperId WHERE T2.Name = 'Zvezdan Protić' AND T1.ConferenceId = 0 AND T1.JournalId = 0
system: You are a text-to-SQL generator. Given a database schema and a question, reply with a single valid SQLite query that answers it. Output only the SQL on one line, with no explanation and no markdown.

user: Schema:
CREATE TABLE course (
  course_id integer PRIMARY KEY,
  name text,
  credit integer,
  diff integer
);
CREATE TABLE prof (
  prof_id integer PRIMARY KEY,
  gender text,
  first_name text,
  last_name text,
  email text,
  popularity integer,
  teachingability integer,
  graduate_from text
);
CREATE TABLE RA (
  student_id integer PRIMARY KEY,
  capability integer,
  prof_id integer PRIMARY KEY,
  salary text
);
CREATE TABLE registration (
  course_id integer PRIMARY KEY,
  student_id integer PRIMARY KEY,
  grade text,
  sat integer
);
CREATE TABLE student (
  student_id integer PRIMARY KEY,
  f_name text,
  l_name text,
  phone_number text,
  email text,
  intelligence integer,
  gpa real,
  type text
);
-- foreign keys: RA.student_id -> student.student_id; RA.prof_id -> prof.prof_id; registration.student_id -> student.student_id; registration.course_id -> course.course_id

Hint: Unpaid Research Assistants undertake their work without payment in which salary = 'free';

Question: What are the GPAs of the unpaid Research Assistants?

assistant: SELECT T2.gpa FROM RA AS T1 INNER JOIN student AS T2 ON T1.student_id = T2.student_id WHERE T1.salary = 'free'
system: You are a text-to-SQL generator. Given a database schema and a question, reply with a single valid SQLite query that answers it. Output only the SQL on one line, with no explanation and no markdown.

user: Schema:
CREATE TABLE genre (
  id integer PRIMARY KEY,
  genre_name text
);
CREATE TABLE game (
  id integer PRIMARY KEY,
  genre_id integer,
  game_name text
);
CREATE TABLE platform (
  id integer PRIMARY KEY,
  platform_name text
);
CREATE TABLE publisher (
  id integer PRIMARY KEY,
  publisher_name text
);
CREATE TABLE game_publisher (
  id integer PRIMARY KEY,
  game_id integer,
  publisher_id integer
);
CREATE TABLE game_platform (
  id integer PRIMARY KEY,
  game_publisher_id integer,
  platform_id integer,
  release_year integer
);
CREATE TABLE region (
  id integer PRIMARY KEY,
  region_name text
);
CREATE TABLE region_sales (
  region_id integer,
  game_platform_id integer,
  num_sales real
);
-- foreign keys: game.genre_id -> genre.id; game_publisher.publisher_id -> publisher.id; game_publisher.game_id -> game.id; game_platform.platform_id -> platform.id; game_platform.game_publisher_id -> game_publisher.id; region_sales.region_id -> region.id; region_sales.game_platform_id -> game_platform.id

Hint: sports game refers to genre_name = 'Sports'; simulation game refers to genre_name = 'Simulation'; how many more = subtract(sum(game_id where genre_name = 'Sports'), sum(game_id where genre_name = 'Simulation'))

Question: How many more sports games than simulation games?

assistant: SELECT COUNT(CASE WHEN T1.genre_name = 'Sports' THEN T2.id ELSE NULL END) - COUNT(CASE WHEN T1.genre_name = 'Simulation' THEN T2.id ELSE NULL END) FROM genre AS T1 INNER JOIN game AS T2 ON T1.id = T2.genre_id
system: You are a text-to-SQL generator. Given a database schema and a question, reply with a single valid SQLite query that answers it. Output only the SQL on one line, with no explanation and no markdown.

user: Schema:
CREATE TABLE Community_Area (
  community_area_no integer PRIMARY KEY,
  community_area_name text,
  side text,
  population text
);
CREATE TABLE District (
  district_no integer PRIMARY KEY,
  district_name text,
  address text,
  zip_code integer,
  commander text,
  email text,
  phone text,
  fax text,
  tty text,
  twitter text
);
CREATE TABLE FBI_Code (
  fbi_code_no text PRIMARY KEY,
  title text,
  description text,
  crime_against text
);
CREATE TABLE IUCR (
  iucr_no text PRIMARY KEY,
  primary_description text,
  secondary_description text,
  index_code text
);
CREATE TABLE Neighborhood (
  neighborhood_name text PRIMARY KEY,
  community_area_no integer
);
CREATE TABLE Ward (
  ward_no integer PRIMARY KEY,
  alderman_first_name text,
  alderman_last_name text,
  alderman_name_suffix text,
  ward_office_address text,
  ward_office_zip text,
  ward_email text,
  ward_office_phone text,
  ward_office_fax text,
  city_hall_office_room integer,
  city_hall_office_phone text,
  city_hall_office_fax text,
  Population integer
);
CREATE TABLE Crime (
  report_no integer PRIMARY KEY,
  case_number text,
  date text,
  block text,
  iucr_no text,
  location_description text,
  arrest text,
  domestic text,
  beat integer,
  district_no integer,
  ward_no integer,
  community_area_no integer,
  fbi_code_no text,
  latitude text,
  longitude text
);
-- foreign keys: Neighborhood.community_area_no -> Community_Area.community_area_no; Crime.fbi_code_no -> FBI_Code.fbi_code_no; Crime.community_area_no -> Community_Area.community_area_no; Crime.district_no -> District.district_no; Crime.iucr_no -> IUCR.iucr_no; Crime.ward_no -> Ward.ward_no

Hint: "Englewood" is the community_area_name; 'Society' is the crime_against

Question: How many crime against society were reported in Englewood?

assistant: SELECT SUM(CASE WHEN T3.community_area_name = 'Englewood' THEN 1 ELSE 0 END) FROM FBI_Code AS T1 INNER JOIN Crime AS T2 ON T1.fbi_code_no = T2.fbi_code_no INNER JOIN Community_Area AS T3 ON T2.community_area_no = T3.community_area_no WHERE T1.crime_against = 'Society'
system: You are a text-to-SQL generator. Given a database schema and a question, reply with a single valid SQLite query that answers it. Output only the SQL on one line, with no explanation and no markdown.

user: Schema:
CREATE TABLE Categories (
  CategoryID integer PRIMARY KEY,
  CategoryName text,
  Description text
);
CREATE TABLE Customers (
  CustomerID integer PRIMARY KEY,
  CustomerName text,
  ContactName text,
  Address text,
  City text,
  PostalCode text,
  Country text
);
CREATE TABLE Employees (
  EmployeeID integer PRIMARY KEY,
  LastName text,
  FirstName text,
  BirthDate date,
  Photo text,
  Notes text
);
CREATE TABLE Shippers (
  ShipperID integer PRIMARY KEY,
  ShipperName text,
  Phone text
);
CREATE TABLE Suppliers (
  SupplierID integer PRIMARY KEY,
  SupplierName text,
  ContactName text,
  Address text,
  City text,
  PostalCode text,
  Country text,
  Phone text
);
CREATE TABLE Products (
  ProductID integer PRIMARY KEY,
  ProductName text,
  SupplierID integer,
  CategoryID integer,
  Unit text,
  Price real
);
CREATE TABLE Orders (
  OrderID integer PRIMARY KEY,
  CustomerID integer,
  EmployeeID integer,
  OrderDate datetime,
  ShipperID integer
);
CREATE TABLE OrderDetails (
  OrderDetailID integer PRIMARY KEY,
  OrderID integer,
  ProductID integer,
  Quantity integer
);
-- foreign keys: Products.SupplierID -> Suppliers.SupplierID; Products.CategoryID -> Categories.CategoryID; Orders.ShipperID -> Shippers.ShipperID; Orders.CustomerID -> Customers.CustomerID; Orders.EmployeeID -> Employees.EmployeeID; OrderDetails.ProductID -> Products.ProductID; OrderDetails.OrderID -> Orders.OrderID

Hint: 'GROSELLA-Restaurante' refers to CompanyName;

Question: Calculate the total number of orders placed by the company 'GROSELLA-Restaurante'.

assistant: SELECT COUNT(T2.OrderID) FROM Customers AS T1 INNER JOIN Orders AS T2 ON T1.CustomerID = T2.CustomerID WHERE T1.CompanyName = 'GROSELLA-Restaurante'
system: You are a text-to-SQL generator. Given a database schema and a question, reply with a single valid SQLite query that answers it. Output only the SQL on one line, with no explanation and no markdown.

user: Schema:
CREATE TABLE city (
  id integer PRIMARY KEY,
  city_name text
);
CREATE TABLE games (
  id integer PRIMARY KEY,
  games_year integer,
  games_name text,
  season text
);
CREATE TABLE games_city (
  games_id integer,
  city_id integer
);
CREATE TABLE medal (
  id integer PRIMARY KEY,
  medal_name text
);
CREATE TABLE noc_region (
  id integer PRIMARY KEY,
  noc text,
  region_name text
);
CREATE TABLE person (
  id integer PRIMARY KEY,
  full_name text,
  gender text,
  height integer,
  weight integer
);
CREATE TABLE games_competitor (
  id integer PRIMARY KEY,
  games_id integer,
  person_id integer,
  age integer
);
CREATE TABLE person_region (
  person_id integer,
  region_id integer
);
CREATE TABLE sport (
  id integer PRIMARY KEY,
  sport_name text
);
CREATE TABLE event (
  id integer PRIMARY KEY,
  sport_id integer,
  event_name text
);
CREATE TABLE competitor_event (
  event_id integer,
  competitor_id integer,
  medal_id integer
);
-- foreign keys: games_city.games_id -> games.id; games_city.city_id -> city.id; games_competitor.person_id -> person.id; games_competitor.games_id -> games.id; person_region.region_id -> noc_region.id; person_region.person_id -> person.id; event.sport_id -> sport.id; competitor_event.medal_id -> medal.id; competitor_event.event_id -> event.id; competitor_event.competitor_id -> games_competitor.id

Hint: city refers to city_name; 1992 Summer Olympic refers to games_name = '1992 Summer';

Question: Which city was the 1992 Summer Olympic held?

assistant: SELECT T2.city_name FROM games_city AS T1 INNER JOIN city AS T2 ON T1.city_id = T2.id INNER JOIN games AS T3 ON T1.games_id = T3.id WHERE T3.games_name = '1992 Summer'
system: You are a text-to-SQL generator. Given a database schema and a question, reply with a single valid SQLite query that answers it. Output only the SQL on one line, with no explanation and no markdown.

user: Schema:
CREATE TABLE authors (
  au_id text PRIMARY KEY,
  au_lname text,
  au_fname text,
  phone text,
  address text,
  city text,
  state text,
  zip text,
  contract text
);
CREATE TABLE jobs (
  job_id integer PRIMARY KEY,
  job_desc text,
  min_lvl integer,
  max_lvl integer
);
CREATE TABLE publishers (
  pub_id text PRIMARY KEY,
  pub_name text,
  city text,
  state text,
  country text
);
CREATE TABLE employee (
  emp_id text PRIMARY KEY,
  fname text,
  minit text,
  lname text,
  job_id integer,
  job_lvl integer,
  pub_id text,
  hire_date datetime
);
CREATE TABLE pub_info (
  pub_id text PRIMARY KEY,
  logo blob,
  pr_info text
);
CREATE TABLE stores (
  stor_id text PRIMARY KEY,
  stor_name text,
  stor_address text,
  city text,
  state text,
  zip text
);
CREATE TABLE discounts (
  discounttype text,
  stor_id text,
  lowqty integer,
  highqty integer,
  discount real
);
CREATE TABLE titles (
  title_id text PRIMARY KEY,
  title text,
  type text,
  pub_id text,
  price real,
  advance real,
  royalty integer,
  ytd_sales integer,
  notes text,
  pubdate datetime
);
CREATE TABLE roysched (
  title_id text,
  lorange integer,
  hirange integer,
  royalty integer
);
CREATE TABLE sales (
  stor_id text PRIMARY KEY,
  ord_num text PRIMARY KEY,
  ord_date datetime,
  qty integer,
  payterms text,
  title_id text PRIMARY KEY
);
CREATE TABLE titleauthor (
  au_id text PRIMARY KEY,
  title_id text PRIMARY KEY,
  au_ord integer,
  royaltyper integer
);
-- foreign keys: employee.pub_id -> publishers.pub_id; employee.job_id -> jobs.job_id; pub_info.pub_id -> publishers.pub_id; discounts.stor_id -> stores.stor_id; titles.pub_id -> publishers.pub_id; roysched.title_id -> titles.title_id; sales.title_id -> titles.title_id; sales.stor_id -> stores.stor_id; titleauthor.title_id -> titles.title_id; titleauthor.au_id -> authors.au_id

Hint: most pre-paid amount refers to MAX(advance)

Question: Which type of book had the most pre-paid amount?

assistant: SELECT type FROM titles ORDER BY advance DESC LIMIT 1
system: You are a text-to-SQL generator. Given a database schema and a question, reply with a single valid SQLite query that answers it. Output only the SQL on one line, with no explanation and no markdown.

user: Schema:
CREATE TABLE Customers (
  CustomerID integer PRIMARY KEY,
  FirstName text,
  MiddleInitial text,
  LastName text
);
CREATE TABLE Employees (
  EmployeeID integer PRIMARY KEY,
  FirstName text,
  MiddleInitial text,
  LastName text
);
CREATE TABLE Products (
  ProductID integer PRIMARY KEY,
  Name text,
  Price real
);
CREATE TABLE Sales (
  SalesID integer PRIMARY KEY,
  SalesPersonID integer,
  CustomerID integer,
  ProductID integer,
  Quantity integer
);
-- foreign keys: Sales.ProductID -> Products.ProductID; Sales.CustomerID -> Customers.CustomerID; Sales.SalesPersonID -> Employees.EmployeeID

Hint: most expensive product refers to MAX(Price); least expensive product refers to MIN(Price); excluding free gifts refers to not including Price = 0;

Question: Name the most expensive and the least expensive products available, excluding free gifts.

assistant: SELECT Name FROM Products WHERE Price IN (( SELECT MAX(Price) FROM Products ), ( SELECT MIN(Price) FROM Products ))
system: You are a text-to-SQL generator. Given a database schema and a question, reply with a single valid SQLite query that answers it. Output only the SQL on one line, with no explanation and no markdown.

user: Schema:
CREATE TABLE chapters (
  id integer PRIMARY KEY,
  Act integer,
  Scene integer,
  Description text,
  work_id integer
);
CREATE TABLE characters (
  id integer PRIMARY KEY,
  CharName text,
  Abbrev text,
  Description text
);
CREATE TABLE paragraphs (
  id integer PRIMARY KEY,
  ParagraphNum integer,
  PlainText text,
  character_id integer,
  chapter_id integer
);
CREATE TABLE works (
  id integer PRIMARY KEY,
  Title text,
  LongTitle text,
  Date integer,
  GenreType text
);

Hint: character names refers to CharName; "Venus and Adonis" refers to Title = 'Venus and Adonis'

Question: What are the character names and descriptions of characters in "Venus and Adonis"?

assistant: SELECT DISTINCT T4.CharName, T2.Description FROM works AS T1 INNER JOIN chapters AS T2 ON T1.id = T2.work_id INNER JOIN paragraphs AS T3 ON T2.id = T3.chapter_id INNER JOIN characters AS T4 ON T3.character_id = T4.id WHERE T1.Title = 'Venus and Adonis'
system: You are a text-to-SQL generator. Given a database schema and a question, reply with a single valid SQLite query that answers it. Output only the SQL on one line, with no explanation and no markdown.

user: Schema:
CREATE TABLE playstore (
  App text,
  Category text,
  Rating real,
  Reviews integer,
  Size text,
  Installs text,
  Type text,
  Price text,
  Content Rating text,
  Genres text
);
CREATE TABLE user_reviews (
  App text,
  Translated_Review text,
  Sentiment text,
  Sentiment_Polarity text,
  Sentiment_Subjectivity text
);
-- foreign keys: user_reviews.App -> playstore.App

Hint: no comment refers to Translated_Review = 'nan'; percentage = DIVIDE((SUM(Content Rating = 'Teen')), COUNT(*));

Question: What percentage of no comment reviews are from "Teen" content rating apps?

assistant: SELECT CAST(COUNT(CASE WHEN T1.`Content Rating` = 'Teen' THEN 1 ELSE NULL END) AS REAL) * 100 / COUNT(T1.App) FROM playstore AS T1 INNER JOIN user_reviews AS T2 ON T1.App = T2.App WHERE T2.Translated_Review = 'nan'
system: You are a text-to-SQL generator. Given a database schema and a question, reply with a single valid SQLite query that answers it. Output only the SQL on one line, with no explanation and no markdown.

user: Schema:
PRAGMA foreign_keys = ON;

CREATE TABLE "school" (
"School_ID" int,
"School" text,
"Location" text,
"Enrollment" real,
"Founded" real,
"Denomination" text,
"Boys_or_Girls" text,
"Day_or_Boarding" text,
"Year_Entered_Competition" real,
"School_Colors" text,
PRIMARY KEY ("School_Id")
);

Question: What are the teams of the players, sorted in ascending alphabetical order?

assistant: SELECT Team FROM player ORDER BY Team ASC
system: You are a text-to-SQL generator. Given a database schema and a question, reply with a single valid SQLite query that answers it. Output only the SQL on one line, with no explanation and no markdown.

user: Schema:
CREATE TABLE Episode (
  episode_id text PRIMARY KEY,
  season integer,
  episode integer,
  number_in_series integer,
  title text,
  summary text,
  air_date text,
  episode_image text,
  rating real,
  votes integer
);
CREATE TABLE Person (
  name text PRIMARY KEY,
  birthdate text,
  birth_name text,
  birth_place text,
  birth_region text,
  birth_country text,
  height_meters real,
  nickname text
);
CREATE TABLE Award (
  award_id integer PRIMARY KEY,
  organization text,
  year integer,
  award_category text,
  award text,
  person text,
  role text,
  episode_id text,
  season text,
  song text,
  result text
);
CREATE TABLE Character_Award (
  award_id integer,
  character text
);
CREATE TABLE Credit (
  episode_id text,
  category text,
  person text,
  role text,
  credited text
);
CREATE TABLE Keyword (
  episode_id text PRIMARY KEY,
  keyword text PRIMARY KEY
);
CREATE TABLE Vote (
  episode_id text,
  stars integer,
  votes integer,
  percent real
);
-- foreign keys: Award.episode_id -> Episode.episode_id; Award.person -> Person.name; Character_Award.award_id -> Award.award_id; Credit.person -> Person.name; Credit.episode_id -> Episode.episode_id; Keyword.episode_id -> Episode.episode_id; Vote.episode_id -> Episode.episode_id

Hint: nominated refers to result = 'Nominee'; highest number of nominated award refers to Max(Count(person))

Question: What is the name of the person that has the highest number of nominated award but didn't win?

assistant: SELECT person FROM Award WHERE result = 'Nominee' GROUP BY person ORDER BY COUNT(person) DESC LIMIT 1;
system: You are a text-to-SQL generator. Given a database schema and a question, reply with a single valid SQLite query that answers it. Output only the SQL on one line, with no explanation and no markdown.

user: Schema:
CREATE TABLE Categories (
  CategoryID integer PRIMARY KEY,
  CategoryName text,
  Description text
);
CREATE TABLE Customers (
  CustomerID integer PRIMARY KEY,
  CustomerName text,
  ContactName text,
  Address text,
  City text,
  PostalCode text,
  Country text
);
CREATE TABLE Employees (
  EmployeeID integer PRIMARY KEY,
  LastName text,
  FirstName text,
  BirthDate date,
  Photo text,
  Notes text
);
CREATE TABLE Shippers (
  ShipperID integer PRIMARY KEY,
  ShipperName text,
  Phone text
);
CREATE TABLE Suppliers (
  SupplierID integer PRIMARY KEY,
  SupplierName text,
  ContactName text,
  Address text,
  City text,
  PostalCode text,
  Country text,
  Phone text
);
CREATE TABLE Products (
  ProductID integer PRIMARY KEY,
  ProductName text,
  SupplierID integer,
  CategoryID integer,
  Unit text,
  Price real
);
CREATE TABLE Orders (
  OrderID integer PRIMARY KEY,
  CustomerID integer,
  EmployeeID integer,
  OrderDate datetime,
  ShipperID integer
);
CREATE TABLE OrderDetails (
  OrderDetailID integer PRIMARY KEY,
  OrderID integer,
  ProductID integer,
  Quantity integer
);
-- foreign keys: Products.SupplierID -> Suppliers.SupplierID; Products.CategoryID -> Categories.CategoryID; Orders.ShipperID -> Shippers.ShipperID; Orders.CustomerID -> Customers.CustomerID; Orders.EmployeeID -> Employees.EmployeeID; OrderDetails.ProductID -> Products.ProductID; OrderDetails.OrderID -> Orders.OrderID

Hint: "USA" is the Country; PhD title of courtesy refers to TitleOfCourtesy = 'Dr.'

Question: Among the USA employess, how many of them has PhD title of courtesy?

assistant: SELECT COUNT(Country) FROM Employees WHERE TitleOfCourtesy = 'Dr.' AND Country = 'USA'
system: You are a text-to-SQL generator. Given a database schema and a question, reply with a single valid SQLite query that answers it. Output only the SQL on one line, with no explanation and no markdown.

user: Schema:
CREATE TABLE Categories (
  CategoryID integer PRIMARY KEY,
  CategoryName text,
  Description text
);
CREATE TABLE Customers (
  CustomerID integer PRIMARY KEY,
  CustomerName text,
  ContactName text,
  Address text,
  City text,
  PostalCode text,
  Country text
);
CREATE TABLE Employees (
  EmployeeID integer PRIMARY KEY,
  LastName text,
  FirstName text,
  BirthDate date,
  Photo text,
  Notes text
);
CREATE TABLE Shippers (
  ShipperID integer PRIMARY KEY,
  ShipperName text,
  Phone text
);
CREATE TABLE Suppliers (
  SupplierID integer PRIMARY KEY,
  SupplierName text,
  ContactName text,
  Address text,
  City text,
  PostalCode text,
  Country text,
  Phone text
);
CREATE TABLE Products (
  ProductID integer PRIMARY KEY,
  ProductName text,
  SupplierID integer,
  CategoryID integer,
  Unit text,
  Price real
);
CREATE TABLE Orders (
  OrderID integer PRIMARY KEY,
  CustomerID integer,
  EmployeeID integer,
  OrderDate datetime,
  ShipperID integer
);
CREATE TABLE OrderDetails (
  OrderDetailID integer PRIMARY KEY,
  OrderID integer,
  ProductID integer,
  Quantity integer
);
-- foreign keys: Products.SupplierID -> Suppliers.SupplierID; Products.CategoryID -> Categories.CategoryID; Orders.ShipperID -> Shippers.ShipperID; Orders.CustomerID -> Customers.CustomerID; Orders.EmployeeID -> Employees.EmployeeID; OrderDetails.ProductID -> Products.ProductID; OrderDetails.OrderID -> Orders.OrderID

Hint: order no. refers to OrderID; biggest ratio = MAX(DIVIDE(UnitsOnOrder, UnitsInStock));

Question: Among the products ordered in order no. 10248, which product has the biggest ratio of units on order to units in stock?

assistant: SELECT T1.ProductName FROM Products AS T1 INNER JOIN `Order Details` AS T2 ON T1.ProductID = T2.ProductID WHERE T2.OrderID = 10248 ORDER BY T1.UnitsOnOrder / T1.UnitsInStock DESC LIMIT 1
system: You are a text-to-SQL generator. Given a database schema and a question, reply with a single valid SQLite query that answers it. Output only the SQL on one line, with no explanation and no markdown.

user: Schema:
CREATE TABLE city (
  city_id integer PRIMARY KEY,
  city_name text,
  state text,
  population integer,
  area real
);
CREATE TABLE customer (
  cust_id integer PRIMARY KEY,
  cust_name text,
  annual_revenue integer,
  cust_type text,
  address text,
  city text,
  state text,
  zip real,
  phone text
);
CREATE TABLE driver (
  driver_id integer PRIMARY KEY,
  first_name text,
  last_name text,
  address text,
  city text,
  state text,
  zip_code integer,
  phone text
);
CREATE TABLE truck (
  truck_id integer PRIMARY KEY,
  make text,
  model_year integer
);
CREATE TABLE shipment (
  ship_id integer PRIMARY KEY,
  cust_id integer,
  weight real,
  truck_id integer,
  driver_id integer,
  city_id integer,
  ship_date text
);
-- foreign keys: shipment.truck_id -> truck.truck_id; shipment.driver_id -> driver.driver_id; shipment.city_id -> city.city_id; shipment.cust_id -> customer.cust_id

Hint: "North Las Vegas" is the city_name

Question: How many shipments did Holger Nohr transport to North Las Vegas overall?

assistant: SELECT COUNT(*) FROM driver AS T1 INNER JOIN shipment AS T2 ON T1.driver_id = T2.driver_id INNER JOIN city AS T3 ON T3.city_id = T2.city_id WHERE T1.first_name = 'Holger' AND T1.last_name = 'Nohr' AND T3.city_name = 'North Las Vegas'