sert121/SpiderSQL huggingface dataset:
-- Language PostgreSQL
        -- Tables: 
             -- Table: student 
columns : [['student id', 'number'], ['last name', 'text'], ['first name', 'text'], ['age', 'number'], ['sex', 'text'], ['major', 'number'], ['advisor', 'number'], ['city code', 'text']]

 -- Table: dorm 
columns : [['dorm id', 'number'], ['dorm name', 'text'], ['student capacity', 'number'], ['gender', 'text']]

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

 -- Table: has amenity 
columns : [['dorm id', 'number'], ['amenity id', 'number']]

 -- Table: lives in 
columns : [['student id', 'number'], ['dorm id', 'number'], ['room number', '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 average age of students living in each dorm and the name of dorm.
SQL: SELECT avg(T1.age) ,  T3.dorm_name FROM student AS T1 JOIN lives_in AS T2 ON T1.stuid  =  T2.stuid JOIN dorm AS T3 ON T3.dormid  =  T2.dormid GROUP BY T3.dorm_name
-- Language PostgreSQL
        -- Tables: 
             -- Table: student 
columns : [['student id', 'number'], ['last name', 'text'], ['first name', 'text'], ['age', 'number'], ['sex', 'text'], ['major', 'number'], ['advisor', 'number'], ['city code', 'text']]

 -- Table: dorm 
columns : [['dorm id', 'number'], ['dorm name', 'text'], ['student capacity', 'number'], ['gender', 'text']]

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

 -- Table: has amenity 
columns : [['dorm id', 'number'], ['amenity id', 'number']]

 -- Table: lives in 
columns : [['student id', 'number'], ['dorm id', 'number'], ['room number', '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 average age for each dorm and what are the names of each dorm?
SQL: SELECT avg(T1.age) ,  T3.dorm_name FROM student AS T1 JOIN lives_in AS T2 ON T1.stuid  =  T2.stuid JOIN dorm AS T3 ON T3.dormid  =  T2.dormid GROUP BY T3.dorm_name
-- Language PostgreSQL
        -- Tables: 
             -- Table: student 
columns : [['student id', 'number'], ['last name', 'text'], ['first name', 'text'], ['age', 'number'], ['sex', 'text'], ['major', 'number'], ['advisor', 'number'], ['city code', 'text']]

 -- Table: dorm 
columns : [['dorm id', 'number'], ['dorm name', 'text'], ['student capacity', 'number'], ['gender', 'text']]

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

 -- Table: has amenity 
columns : [['dorm id', 'number'], ['amenity id', 'number']]

 -- Table: lives in 
columns : [['student id', 'number'], ['dorm id', 'number'], ['room number', '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 number of amenities for each of the dorms that can accommodate more than 100 students.
SQL: SELECT count(*) ,  T1.dormid FROM dorm AS T1 JOIN has_amenity AS T2 ON T1.dormid  =  T2.dormid WHERE T1.student_capacity  >  100 GROUP BY T1.dormid
-- Language PostgreSQL
        -- Tables: 
             -- Table: student 
columns : [['student id', 'number'], ['last name', 'text'], ['first name', 'text'], ['age', 'number'], ['sex', 'text'], ['major', 'number'], ['advisor', 'number'], ['city code', 'text']]

 -- Table: dorm 
columns : [['dorm id', 'number'], ['dorm name', 'text'], ['student capacity', 'number'], ['gender', 'text']]

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

 -- Table: has amenity 
columns : [['dorm id', 'number'], ['amenity id', 'number']]

 -- Table: lives in 
columns : [['student id', 'number'], ['dorm id', 'number'], ['room number', '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: For each dorm, how many amenities does it have?
SQL: SELECT count(*) ,  T1.dormid FROM dorm AS T1 JOIN has_amenity AS T2 ON T1.dormid  =  T2.dormid WHERE T1.student_capacity  >  100 GROUP BY T1.dormid
-- Language PostgreSQL
        -- Tables: 
             -- Table: student 
columns : [['student id', 'number'], ['last name', 'text'], ['first name', 'text'], ['age', 'number'], ['sex', 'text'], ['major', 'number'], ['advisor', 'number'], ['city code', 'text']]

 -- Table: dorm 
columns : [['dorm id', 'number'], ['dorm name', 'text'], ['student capacity', 'number'], ['gender', 'text']]

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

 -- Table: has amenity 
columns : [['dorm id', 'number'], ['amenity id', 'number']]

 -- Table: lives in 
columns : [['student id', 'number'], ['dorm id', 'number'], ['room number', '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 number of students who is older than 20 in each dorm.
SQL: SELECT count(*) ,  T3.dorm_name FROM student AS T1 JOIN lives_in AS T2 ON T1.stuid  =  T2.stuid JOIN dorm AS T3 ON T3.dormid  =  T2.dormid WHERE T1.age  >  20 GROUP BY T3.dorm_name
-- Language PostgreSQL
        -- Tables: 
             -- Table: student 
columns : [['student id', 'number'], ['last name', 'text'], ['first name', 'text'], ['age', 'number'], ['sex', 'text'], ['major', 'number'], ['advisor', 'number'], ['city code', 'text']]

 -- Table: dorm 
columns : [['dorm id', 'number'], ['dorm name', 'text'], ['student capacity', 'number'], ['gender', 'text']]

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

 -- Table: has amenity 
columns : [['dorm id', 'number'], ['amenity id', 'number']]

 -- Table: lives in 
columns : [['student id', 'number'], ['dorm id', 'number'], ['room number', '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 students are older than 20 in each dorm?
SQL: SELECT count(*) ,  T3.dorm_name FROM student AS T1 JOIN lives_in AS T2 ON T1.stuid  =  T2.stuid JOIN dorm AS T3 ON T3.dormid  =  T2.dormid WHERE T1.age  >  20 GROUP BY T3.dorm_name
-- Language PostgreSQL
        -- Tables: 
             -- Table: student 
columns : [['student id', 'number'], ['last name', 'text'], ['first name', 'text'], ['age', 'number'], ['sex', 'text'], ['major', 'number'], ['advisor', 'number'], ['city code', 'text']]

 -- Table: dorm 
columns : [['dorm id', 'number'], ['dorm name', 'text'], ['student capacity', 'number'], ['gender', 'text']]

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

 -- Table: has amenity 
columns : [['dorm id', 'number'], ['amenity id', 'number']]

 -- Table: lives in 
columns : [['student id', 'number'], ['dorm id', 'number'], ['room number', '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 first name of students who are living in the Smith Hall.
SQL: SELECT T1.fname FROM student AS T1 JOIN lives_in AS T2 ON T1.stuid  =  T2.stuid JOIN dorm AS T3 ON T3.dormid  =  T2.dormid WHERE T3.dorm_name  =  'Smith Hall'
-- Language PostgreSQL
        -- Tables: 
             -- Table: student 
columns : [['student id', 'number'], ['last name', 'text'], ['first name', 'text'], ['age', 'number'], ['sex', 'text'], ['major', 'number'], ['advisor', 'number'], ['city code', 'text']]

 -- Table: dorm 
columns : [['dorm id', 'number'], ['dorm name', 'text'], ['student capacity', 'number'], ['gender', 'text']]

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

 -- Table: has amenity 
columns : [['dorm id', 'number'], ['amenity id', 'number']]

 -- Table: lives in 
columns : [['student id', 'number'], ['dorm id', 'number'], ['room number', '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 first names of all students in Smith Hall?
SQL: SELECT T1.fname FROM student AS T1 JOIN lives_in AS T2 ON T1.stuid  =  T2.stuid JOIN dorm AS T3 ON T3.dormid  =  T2.dormid WHERE T3.dorm_name  =  'Smith Hall'
-- Language PostgreSQL
        -- Tables: 
             -- Table: student 
columns : [['student id', 'number'], ['last name', 'text'], ['first name', 'text'], ['age', 'number'], ['sex', 'text'], ['major', 'number'], ['advisor', 'number'], ['city code', 'text']]

 -- Table: dorm 
columns : [['dorm id', 'number'], ['dorm name', 'text'], ['student capacity', 'number'], ['gender', 'text']]

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

 -- Table: has amenity 
columns : [['dorm id', 'number'], ['amenity id', 'number']]

 -- Table: lives in 
columns : [['student id', 'number'], ['dorm id', 'number'], ['room number', '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 average age of students who are living in the dorm with the largest capacity.
SQL: SELECT avg(T1.age) FROM student AS T1 JOIN lives_in AS T2 ON T1.stuid  =  T2.stuid JOIN dorm AS T3 ON T3.dormid  =  T2.dormid WHERE T3.student_capacity  =  (SELECT max(student_capacity) FROM dorm)
-- Language PostgreSQL
        -- Tables: 
             -- Table: student 
columns : [['student id', 'number'], ['last name', 'text'], ['first name', 'text'], ['age', 'number'], ['sex', 'text'], ['major', 'number'], ['advisor', 'number'], ['city code', 'text']]

 -- Table: dorm 
columns : [['dorm id', 'number'], ['dorm name', 'text'], ['student capacity', 'number'], ['gender', 'text']]

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

 -- Table: has amenity 
columns : [['dorm id', 'number'], ['amenity id', 'number']]

 -- Table: lives in 
columns : [['student id', 'number'], ['dorm id', 'number'], ['room number', '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 average age of students who are living in the dorm with the largest capacity?
SQL: SELECT avg(T1.age) FROM student AS T1 JOIN lives_in AS T2 ON T1.stuid  =  T2.stuid JOIN dorm AS T3 ON T3.dormid  =  T2.dormid WHERE T3.student_capacity  =  (SELECT max(student_capacity) FROM dorm)
-- Language PostgreSQL
        -- Tables: 
             -- Table: student 
columns : [['student id', 'number'], ['last name', 'text'], ['first name', 'text'], ['age', 'number'], ['sex', 'text'], ['major', 'number'], ['advisor', 'number'], ['city code', 'text']]

 -- Table: dorm 
columns : [['dorm id', 'number'], ['dorm name', 'text'], ['student capacity', 'number'], ['gender', 'text']]

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

 -- Table: has amenity 
columns : [['dorm id', 'number'], ['amenity id', 'number']]

 -- Table: lives in 
columns : [['student id', 'number'], ['dorm id', 'number'], ['room number', '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 total number of students living in the male dorm (with gender M).
SQL: SELECT count(*) FROM student AS T1 JOIN lives_in AS T2 ON T1.stuid  =  T2.stuid JOIN dorm AS T3 ON T3.dormid  =  T2.dormid WHERE T3.gender  =  'M'
-- Language PostgreSQL
        -- Tables: 
             -- Table: student 
columns : [['student id', 'number'], ['last name', 'text'], ['first name', 'text'], ['age', 'number'], ['sex', 'text'], ['major', 'number'], ['advisor', 'number'], ['city code', 'text']]

 -- Table: dorm 
columns : [['dorm id', 'number'], ['dorm name', 'text'], ['student capacity', 'number'], ['gender', 'text']]

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

 -- Table: has amenity 
columns : [['dorm id', 'number'], ['amenity id', 'number']]

 -- Table: lives in 
columns : [['student id', 'number'], ['dorm id', 'number'], ['room number', '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 total number of students who are living in a male dorm?
SQL: SELECT count(*) FROM student AS T1 JOIN lives_in AS T2 ON T1.stuid  =  T2.stuid JOIN dorm AS T3 ON T3.dormid  =  T2.dormid WHERE T3.gender  =  'M'
-- Language PostgreSQL
        -- Tables: 
             -- Table: student 
columns : [['student id', 'number'], ['last name', 'text'], ['first name', 'text'], ['age', 'number'], ['sex', 'text'], ['major', 'number'], ['advisor', 'number'], ['city code', 'text']]

 -- Table: dorm 
columns : [['dorm id', 'number'], ['dorm name', 'text'], ['student capacity', 'number'], ['gender', 'text']]

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

 -- Table: has amenity 
columns : [['dorm id', 'number'], ['amenity id', 'number']]

 -- Table: lives in 
columns : [['student id', 'number'], ['dorm id', 'number'], ['room number', '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 number of female students (with F sex) living in Smith Hall
SQL: SELECT count(*) FROM student AS T1 JOIN lives_in AS T2 ON T1.stuid  =  T2.stuid JOIN dorm AS T3 ON T3.dormid  =  T2.dormid WHERE T3.dorm_name  =  'Smith Hall' AND T1.sex  =  'F'
-- Language PostgreSQL
        -- Tables: 
             -- Table: student 
columns : [['student id', 'number'], ['last name', 'text'], ['first name', 'text'], ['age', 'number'], ['sex', 'text'], ['major', 'number'], ['advisor', 'number'], ['city code', 'text']]

 -- Table: dorm 
columns : [['dorm id', 'number'], ['dorm name', 'text'], ['student capacity', 'number'], ['gender', 'text']]

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

 -- Table: has amenity 
columns : [['dorm id', 'number'], ['amenity id', 'number']]

 -- Table: lives in 
columns : [['student id', 'number'], ['dorm id', 'number'], ['room number', '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 female students live in Smith Hall?
SQL: SELECT count(*) FROM student AS T1 JOIN lives_in AS T2 ON T1.stuid  =  T2.stuid JOIN dorm AS T3 ON T3.dormid  =  T2.dormid WHERE T3.dorm_name  =  'Smith Hall' AND T1.sex  =  'F'
-- Language PostgreSQL
        -- Tables: 
             -- Table: student 
columns : [['student id', 'number'], ['last name', 'text'], ['first name', 'text'], ['age', 'number'], ['sex', 'text'], ['major', 'number'], ['advisor', 'number'], ['city code', 'text']]

 -- Table: dorm 
columns : [['dorm id', 'number'], ['dorm name', 'text'], ['student capacity', 'number'], ['gender', 'text']]

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

 -- Table: has amenity 
columns : [['dorm id', 'number'], ['amenity id', 'number']]

 -- Table: lives in 
columns : [['student id', 'number'], ['dorm id', 'number'], ['room number', '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 name of amenities Smith Hall dorm have.
SQL: SELECT T3.amenity_name FROM dorm AS T1 JOIN has_amenity AS T2 ON T1.dormid  =  T2.dormid JOIN dorm_amenity AS T3 ON T2.amenid  =  T3.amenid WHERE T1.dorm_name  =  'Smith Hall'
-- Language PostgreSQL
        -- Tables: 
             -- Table: student 
columns : [['student id', 'number'], ['last name', 'text'], ['first name', 'text'], ['age', 'number'], ['sex', 'text'], ['major', 'number'], ['advisor', 'number'], ['city code', 'text']]

 -- Table: dorm 
columns : [['dorm id', 'number'], ['dorm name', 'text'], ['student capacity', 'number'], ['gender', 'text']]

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

 -- Table: has amenity 
columns : [['dorm id', 'number'], ['amenity id', 'number']]

 -- Table: lives in 
columns : [['student id', 'number'], ['dorm id', 'number'], ['room number', '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 names of the amenities that Smith Hall has?
SQL: SELECT T3.amenity_name FROM dorm AS T1 JOIN has_amenity AS T2 ON T1.dormid  =  T2.dormid JOIN dorm_amenity AS T3 ON T2.amenid  =  T3.amenid WHERE T1.dorm_name  =  'Smith Hall'
-- Language PostgreSQL
        -- Tables: 
             -- Table: student 
columns : [['student id', 'number'], ['last name', 'text'], ['first name', 'text'], ['age', 'number'], ['sex', 'text'], ['major', 'number'], ['advisor', 'number'], ['city code', 'text']]

 -- Table: dorm 
columns : [['dorm id', 'number'], ['dorm name', 'text'], ['student capacity', 'number'], ['gender', 'text']]

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

 -- Table: has amenity 
columns : [['dorm id', 'number'], ['amenity id', 'number']]

 -- Table: lives in 
columns : [['student id', 'number'], ['dorm id', 'number'], ['room number', '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 name of amenities Smith Hall dorm have. ordered the results by amenity names.
SQL: SELECT T3.amenity_name FROM dorm AS T1 JOIN has_amenity AS T2 ON T1.dormid  =  T2.dormid JOIN dorm_amenity AS T3 ON T2.amenid  =  T3.amenid WHERE T1.dorm_name  =  'Smith Hall' ORDER BY T3.amenity_name
-- Language PostgreSQL
        -- Tables: 
             -- Table: student 
columns : [['student id', 'number'], ['last name', 'text'], ['first name', 'text'], ['age', 'number'], ['sex', 'text'], ['major', 'number'], ['advisor', 'number'], ['city code', 'text']]

 -- Table: dorm 
columns : [['dorm id', 'number'], ['dorm name', 'text'], ['student capacity', 'number'], ['gender', 'text']]

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

 -- Table: has amenity 
columns : [['dorm id', 'number'], ['amenity id', 'number']]

 -- Table: lives in 
columns : [['student id', 'number'], ['dorm id', 'number'], ['room number', '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 amenities does Smith Hall have in alphabetical order?
SQL: SELECT T3.amenity_name FROM dorm AS T1 JOIN has_amenity AS T2 ON T1.dormid  =  T2.dormid JOIN dorm_amenity AS T3 ON T2.amenid  =  T3.amenid WHERE T1.dorm_name  =  'Smith Hall' ORDER BY T3.amenity_name
-- Language PostgreSQL
        -- Tables: 
             -- Table: student 
columns : [['student id', 'number'], ['last name', 'text'], ['first name', 'text'], ['age', 'number'], ['sex', 'text'], ['major', 'number'], ['advisor', 'number'], ['city code', 'text']]

 -- Table: dorm 
columns : [['dorm id', 'number'], ['dorm name', 'text'], ['student capacity', 'number'], ['gender', 'text']]

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

 -- Table: has amenity 
columns : [['dorm id', 'number'], ['amenity id', 'number']]

 -- Table: lives in 
columns : [['student id', 'number'], ['dorm id', 'number'], ['room number', '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 name of amenity that is most common in all dorms.
SQL: SELECT T1.amenity_name FROM dorm_amenity AS T1 JOIN has_amenity AS T2 ON T1.amenid  =  T2.amenid GROUP BY T2.amenid ORDER BY count(*) DESC LIMIT 1
-- Language PostgreSQL
        -- Tables: 
             -- Table: student 
columns : [['student id', 'number'], ['last name', 'text'], ['first name', 'text'], ['age', 'number'], ['sex', 'text'], ['major', 'number'], ['advisor', 'number'], ['city code', 'text']]

 -- Table: dorm 
columns : [['dorm id', 'number'], ['dorm name', 'text'], ['student capacity', 'number'], ['gender', 'text']]

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

 -- Table: has amenity 
columns : [['dorm id', 'number'], ['amenity id', 'number']]

 -- Table: lives in 
columns : [['student id', 'number'], ['dorm id', 'number'], ['room number', '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 most common amenity in the dorms?
SQL: SELECT T1.amenity_name FROM dorm_amenity AS T1 JOIN has_amenity AS T2 ON T1.amenid  =  T2.amenid GROUP BY T2.amenid ORDER BY count(*) DESC LIMIT 1
-- Language PostgreSQL
        -- Tables: 
             -- Table: student 
columns : [['student id', 'number'], ['last name', 'text'], ['first name', 'text'], ['age', 'number'], ['sex', 'text'], ['major', 'number'], ['advisor', 'number'], ['city code', 'text']]

 -- Table: dorm 
columns : [['dorm id', 'number'], ['dorm name', 'text'], ['student capacity', 'number'], ['gender', 'text']]

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

 -- Table: has amenity 
columns : [['dorm id', 'number'], ['amenity id', 'number']]

 -- Table: lives in 
columns : [['student id', 'number'], ['dorm id', 'number'], ['room number', '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 first name of students who are living in the dorm that has most number of amenities.
SQL: SELECT T1.fname FROM student AS T1 JOIN lives_in AS T2 ON T1.stuid  =  T2.stuid WHERE T2.dormid IN (SELECT T2.dormid FROM dorm AS T3 JOIN has_amenity AS T4 ON T3.dormid  =  T4.dormid JOIN dorm_amenity AS T5 ON T4.amenid  =  T5.amenid GROUP BY T3.dormid ORDER BY count(*) DESC LIMIT 1)
-- Language PostgreSQL
        -- Tables: 
             -- Table: student 
columns : [['student id', 'number'], ['last name', 'text'], ['first name', 'text'], ['age', 'number'], ['sex', 'text'], ['major', 'number'], ['advisor', 'number'], ['city code', 'text']]

 -- Table: dorm 
columns : [['dorm id', 'number'], ['dorm name', 'text'], ['student capacity', 'number'], ['gender', 'text']]

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

 -- Table: has amenity 
columns : [['dorm id', 'number'], ['amenity id', 'number']]

 -- Table: lives in 
columns : [['student id', 'number'], ['dorm id', 'number'], ['room number', '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 first names of all students who live in the dorm with the most amenities?
SQL: SELECT T1.fname FROM student AS T1 JOIN lives_in AS T2 ON T1.stuid  =  T2.stuid WHERE T2.dormid IN (SELECT T2.dormid FROM dorm AS T3 JOIN has_amenity AS T4 ON T3.dormid  =  T4.dormid JOIN dorm_amenity AS T5 ON T4.amenid  =  T5.amenid GROUP BY T3.dormid ORDER BY count(*) DESC LIMIT 1)
-- Language PostgreSQL
        -- Tables: 
             -- Table: student 
columns : [['student id', 'number'], ['last name', 'text'], ['first name', 'text'], ['age', 'number'], ['sex', 'text'], ['major', 'number'], ['advisor', 'number'], ['city code', 'text']]

 -- Table: dorm 
columns : [['dorm id', 'number'], ['dorm name', 'text'], ['student capacity', 'number'], ['gender', 'text']]

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

 -- Table: has amenity 
columns : [['dorm id', 'number'], ['amenity id', 'number']]

 -- Table: lives in 
columns : [['student id', 'number'], ['dorm id', 'number'], ['room number', '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 name and capacity of the dorm with least number of amenities.
SQL: SELECT T1.dorm_name ,  T1.student_capacity FROM dorm AS T1 JOIN has_amenity AS T2 ON T1.dormid  =  T2.dormid JOIN dorm_amenity AS T3 ON T2.amenid  =  T3.amenid GROUP BY T2.dormid ORDER BY count(*) LIMIT 1
-- Language PostgreSQL
        -- Tables: 
             -- Table: student 
columns : [['student id', 'number'], ['last name', 'text'], ['first name', 'text'], ['age', 'number'], ['sex', 'text'], ['major', 'number'], ['advisor', 'number'], ['city code', 'text']]

 -- Table: dorm 
columns : [['dorm id', 'number'], ['dorm name', 'text'], ['student capacity', 'number'], ['gender', 'text']]

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

 -- Table: has amenity 
columns : [['dorm id', 'number'], ['amenity id', 'number']]

 -- Table: lives in 
columns : [['student id', 'number'], ['dorm id', 'number'], ['room number', '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 name and capacity of the dorm with the fewest amount of amenities?
SQL: SELECT T1.dorm_name ,  T1.student_capacity FROM dorm AS T1 JOIN has_amenity AS T2 ON T1.dormid  =  T2.dormid JOIN dorm_amenity AS T3 ON T2.amenid  =  T3.amenid GROUP BY T2.dormid ORDER BY count(*) LIMIT 1
-- Language PostgreSQL
        -- Tables: 
             -- Table: student 
columns : [['student id', 'number'], ['last name', 'text'], ['first name', 'text'], ['age', 'number'], ['sex', 'text'], ['major', 'number'], ['advisor', 'number'], ['city code', 'text']]

 -- Table: dorm 
columns : [['dorm id', 'number'], ['dorm name', 'text'], ['student capacity', 'number'], ['gender', 'text']]

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

 -- Table: has amenity 
columns : [['dorm id', 'number'], ['amenity id', 'number']]

 -- Table: lives in 
columns : [['student id', 'number'], ['dorm id', 'number'], ['room number', '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 name of dorms that do not have amenity TV Lounge.
SQL: SELECT dorm_name FROM dorm EXCEPT SELECT T1.dorm_name FROM dorm AS T1 JOIN has_amenity AS T2 ON T1.dormid  =  T2.dormid JOIN dorm_amenity AS T3 ON T2.amenid  =  T3.amenid WHERE T3.amenity_name  =  'TV Lounge'
-- Language PostgreSQL
        -- Tables: 
             -- Table: student 
columns : [['student id', 'number'], ['last name', 'text'], ['first name', 'text'], ['age', 'number'], ['sex', 'text'], ['major', 'number'], ['advisor', 'number'], ['city code', 'text']]

 -- Table: dorm 
columns : [['dorm id', 'number'], ['dorm name', 'text'], ['student capacity', 'number'], ['gender', 'text']]

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

 -- Table: has amenity 
columns : [['dorm id', 'number'], ['amenity id', 'number']]

 -- Table: lives in 
columns : [['student id', 'number'], ['dorm id', 'number'], ['room number', '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 names of the dorm that does not have a TV Lounge?
SQL: SELECT dorm_name FROM dorm EXCEPT SELECT T1.dorm_name FROM dorm AS T1 JOIN has_amenity AS T2 ON T1.dormid  =  T2.dormid JOIN dorm_amenity AS T3 ON T2.amenid  =  T3.amenid WHERE T3.amenity_name  =  'TV Lounge'
-- Language PostgreSQL
        -- Tables: 
             -- Table: student 
columns : [['student id', 'number'], ['last name', 'text'], ['first name', 'text'], ['age', 'number'], ['sex', 'text'], ['major', 'number'], ['advisor', 'number'], ['city code', 'text']]

 -- Table: dorm 
columns : [['dorm id', 'number'], ['dorm name', 'text'], ['student capacity', 'number'], ['gender', 'text']]

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

 -- Table: has amenity 
columns : [['dorm id', 'number'], ['amenity id', 'number']]

 -- Table: lives in 
columns : [['student id', 'number'], ['dorm id', 'number'], ['room number', '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 first and last name of students who are living in the dorms that have amenity TV Lounge.
SQL: SELECT T1.fname ,  T1.lname FROM student AS T1 JOIN lives_in AS T2 ON T1.stuid  =  T2.stuid WHERE T2.dormid IN (SELECT T3.dormid FROM has_amenity AS T3 JOIN dorm_amenity AS T4 ON T3.amenid  =  T4.amenid WHERE T4.amenity_name  =  'TV Lounge')
-- Language PostgreSQL
        -- Tables: 
             -- Table: student 
columns : [['student id', 'number'], ['last name', 'text'], ['first name', 'text'], ['age', 'number'], ['sex', 'text'], ['major', 'number'], ['advisor', 'number'], ['city code', 'text']]

 -- Table: dorm 
columns : [['dorm id', 'number'], ['dorm name', 'text'], ['student capacity', 'number'], ['gender', 'text']]

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

 -- Table: has amenity 
columns : [['dorm id', 'number'], ['amenity id', 'number']]

 -- Table: lives in 
columns : [['student id', 'number'], ['dorm id', 'number'], ['room number', '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 first and last names of all students who are living in a dorm with a TV Lounge?
SQL: SELECT T1.fname ,  T1.lname FROM student AS T1 JOIN lives_in AS T2 ON T1.stuid  =  T2.stuid WHERE T2.dormid IN (SELECT T3.dormid FROM has_amenity AS T3 JOIN dorm_amenity AS T4 ON T3.amenid  =  T4.amenid WHERE T4.amenity_name  =  'TV Lounge')
-- Language PostgreSQL
        -- Tables: 
             -- Table: student 
columns : [['student id', 'number'], ['last name', 'text'], ['first name', 'text'], ['age', 'number'], ['sex', 'text'], ['major', 'number'], ['advisor', 'number'], ['city code', 'text']]

 -- Table: dorm 
columns : [['dorm id', 'number'], ['dorm name', 'text'], ['student capacity', 'number'], ['gender', 'text']]

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

 -- Table: has amenity 
columns : [['dorm id', 'number'], ['amenity id', 'number']]

 -- Table: lives in 
columns : [['student id', 'number'], ['dorm id', 'number'], ['room number', '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 first name and age of students who are living in the dorms that do not have amenity TV Lounge.
SQL: SELECT T1.fname ,  T1.age FROM student AS T1 JOIN lives_in AS T2 ON T1.stuid  =  T2.stuid WHERE T2.dormid NOT IN (SELECT T3.dormid FROM has_amenity AS T3 JOIN dorm_amenity AS T4 ON T3.amenid  =  T4.amenid WHERE T4.amenity_name  =  'TV Lounge')
-- Language PostgreSQL
        -- Tables: 
             -- Table: student 
columns : [['student id', 'number'], ['last name', 'text'], ['first name', 'text'], ['age', 'number'], ['sex', 'text'], ['major', 'number'], ['advisor', 'number'], ['city code', 'text']]

 -- Table: dorm 
columns : [['dorm id', 'number'], ['dorm name', 'text'], ['student capacity', 'number'], ['gender', 'text']]

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

 -- Table: has amenity 
columns : [['dorm id', 'number'], ['amenity id', 'number']]

 -- Table: lives in 
columns : [['student id', 'number'], ['dorm id', 'number'], ['room number', '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 name and age of every student who lives in a dorm with a TV Lounge?
SQL: SELECT T1.fname ,  T1.age FROM student AS T1 JOIN lives_in AS T2 ON T1.stuid  =  T2.stuid WHERE T2.dormid NOT IN (SELECT T3.dormid FROM has_amenity AS T3 JOIN dorm_amenity AS T4 ON T3.amenid  =  T4.amenid WHERE T4.amenity_name  =  'TV Lounge')
-- Language PostgreSQL
        -- Tables: 
             -- Table: student 
columns : [['student id', 'number'], ['last name', 'text'], ['first name', 'text'], ['age', 'number'], ['sex', 'text'], ['major', 'number'], ['advisor', 'number'], ['city code', 'text']]

 -- Table: dorm 
columns : [['dorm id', 'number'], ['dorm name', 'text'], ['student capacity', 'number'], ['gender', 'text']]

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

 -- Table: has amenity 
columns : [['dorm id', 'number'], ['amenity id', 'number']]

 -- Table: lives in 
columns : [['student id', 'number'], ['dorm id', 'number'], ['room number', '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 name of amenities of the dorm where the student with last name Smith is living in.
SQL: SELECT T3.amenity_name FROM dorm AS T1 JOIN has_amenity AS T2 ON T1.dormid  =  T2.dormid JOIN dorm_amenity AS T3 ON T2.amenid  =  T3.amenid JOIN lives_in AS T4 ON T4.dormid  =  T1.dormid JOIN student AS T5 ON T5.stuid  =  T4.stuid WHERE T5.lname  =  'Smith'
-- Language PostgreSQL
        -- Tables: 
             -- Table: student 
columns : [['student id', 'number'], ['last name', 'text'], ['first name', 'text'], ['age', 'number'], ['sex', 'text'], ['major', 'number'], ['advisor', 'number'], ['city code', 'text']]

 -- Table: dorm 
columns : [['dorm id', 'number'], ['dorm name', 'text'], ['student capacity', 'number'], ['gender', 'text']]

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

 -- Table: has amenity 
columns : [['dorm id', 'number'], ['amenity id', 'number']]

 -- Table: lives in 
columns : [['student id', 'number'], ['dorm id', 'number'], ['room number', '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 amenities in the dorm that a student who has the last name of Smith lives in?
SQL: SELECT T3.amenity_name FROM dorm AS T1 JOIN has_amenity AS T2 ON T1.dormid  =  T2.dormid JOIN dorm_amenity AS T3 ON T2.amenid  =  T3.amenid JOIN lives_in AS T4 ON T4.dormid  =  T1.dormid JOIN student AS T5 ON T5.stuid  =  T4.stuid WHERE T5.lname  =  'Smith'
-- Language PostgreSQL
        -- Tables: 
             -- Table: staff 
columns : [['staff id', 'number'], ['gender', 'text'], ['first name', 'text'], ['last name', 'text'], ['email address', 'text'], ['phone number', 'text']]

 -- Table: customers 
columns : [['customer id', 'number'], ['customer type code', 'text'], ['address line 1', 'text'], ['address line 2', 'text'], ['town city', 'text'], ['state', 'text'], ['email address', 'text'], ['phone number', 'text']]

 -- Table: products 
columns : [['product id', 'number'], ['parent product id', 'number'], ['product category code', 'text'], ['date product first available', 'time'], ['date product discontinued', 'time'], ['product name', 'text'], ['product description', 'text'], ['product price', 'number']]

 -- Table: complaints 
columns : [['complaint id', 'number'], ['product id', 'number'], ['customer id', 'number'], ['complaint outcome code', 'text'], ['complaint status code', 'text'], ['complaint type code', 'text'], ['date complaint raised', 'time'], ['date complaint closed', 'time'], ['staff 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 there?
SQL: SELECT count(*) FROM customers
-- Language PostgreSQL
        -- Tables: 
             -- Table: staff 
columns : [['staff id', 'number'], ['gender', 'text'], ['first name', 'text'], ['last name', 'text'], ['email address', 'text'], ['phone number', 'text']]

 -- Table: customers 
columns : [['customer id', 'number'], ['customer type code', 'text'], ['address line 1', 'text'], ['address line 2', 'text'], ['town city', 'text'], ['state', 'text'], ['email address', 'text'], ['phone number', 'text']]

 -- Table: products 
columns : [['product id', 'number'], ['parent product id', 'number'], ['product category code', 'text'], ['date product first available', 'time'], ['date product discontinued', 'time'], ['product name', 'text'], ['product description', 'text'], ['product price', 'number']]

 -- Table: complaints 
columns : [['complaint id', 'number'], ['product id', 'number'], ['customer id', 'number'], ['complaint outcome code', 'text'], ['complaint status code', 'text'], ['complaint type code', 'text'], ['date complaint raised', 'time'], ['date complaint closed', 'time'], ['staff 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: Count the number of customers.
SQL: SELECT count(*) FROM customers
-- Language PostgreSQL
        -- Tables: 
             -- Table: staff 
columns : [['staff id', 'number'], ['gender', 'text'], ['first name', 'text'], ['last name', 'text'], ['email address', 'text'], ['phone number', 'text']]

 -- Table: customers 
columns : [['customer id', 'number'], ['customer type code', 'text'], ['address line 1', 'text'], ['address line 2', 'text'], ['town city', 'text'], ['state', 'text'], ['email address', 'text'], ['phone number', 'text']]

 -- Table: products 
columns : [['product id', 'number'], ['parent product id', 'number'], ['product category code', 'text'], ['date product first available', 'time'], ['date product discontinued', 'time'], ['product name', 'text'], ['product description', 'text'], ['product price', 'number']]

 -- Table: complaints 
columns : [['complaint id', 'number'], ['product id', 'number'], ['customer id', 'number'], ['complaint outcome code', 'text'], ['complaint status code', 'text'], ['complaint type code', 'text'], ['date complaint raised', 'time'], ['date complaint closed', 'time'], ['staff 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 emails and phone numbers of all the customers, ordered by email address and phone number.
SQL: SELECT email_address ,  phone_number FROM customers ORDER BY email_address ,  phone_number
-- Language PostgreSQL
        -- Tables: 
             -- Table: staff 
columns : [['staff id', 'number'], ['gender', 'text'], ['first name', 'text'], ['last name', 'text'], ['email address', 'text'], ['phone number', 'text']]

 -- Table: customers 
columns : [['customer id', 'number'], ['customer type code', 'text'], ['address line 1', 'text'], ['address line 2', 'text'], ['town city', 'text'], ['state', 'text'], ['email address', 'text'], ['phone number', 'text']]

 -- Table: products 
columns : [['product id', 'number'], ['parent product id', 'number'], ['product category code', 'text'], ['date product first available', 'time'], ['date product discontinued', 'time'], ['product name', 'text'], ['product description', 'text'], ['product price', 'number']]

 -- Table: complaints 
columns : [['complaint id', 'number'], ['product id', 'number'], ['customer id', 'number'], ['complaint outcome code', 'text'], ['complaint status code', 'text'], ['complaint type code', 'text'], ['date complaint raised', 'time'], ['date complaint closed', 'time'], ['staff 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 emails and phone numbers of all customers, sorted by email address and phone number?
SQL: SELECT email_address ,  phone_number FROM customers ORDER BY email_address ,  phone_number
-- Language PostgreSQL
        -- Tables: 
             -- Table: staff 
columns : [['staff id', 'number'], ['gender', 'text'], ['first name', 'text'], ['last name', 'text'], ['email address', 'text'], ['phone number', 'text']]

 -- Table: customers 
columns : [['customer id', 'number'], ['customer type code', 'text'], ['address line 1', 'text'], ['address line 2', 'text'], ['town city', 'text'], ['state', 'text'], ['email address', 'text'], ['phone number', 'text']]

 -- Table: products 
columns : [['product id', 'number'], ['parent product id', 'number'], ['product category code', 'text'], ['date product first available', 'time'], ['date product discontinued', 'time'], ['product name', 'text'], ['product description', 'text'], ['product price', 'number']]

 -- Table: complaints 
columns : [['complaint id', 'number'], ['product id', 'number'], ['customer id', 'number'], ['complaint outcome code', 'text'], ['complaint status code', 'text'], ['complaint type code', 'text'], ['date complaint raised', 'time'], ['date complaint closed', 'time'], ['staff 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: Which city has the least number of customers whose type code is "Good Credit Rating"?
SQL: SELECT town_city FROM customers WHERE customer_type_code  =  "Good Credit Rating" GROUP BY town_city ORDER BY count(*) LIMIT 1