Dludora/DAIL-BIRD huggingface dataset:
/* Given the following database schema: */
CREATE TABLE state
(
    StateCode TEXT
        constraint state_pk
            primary key,
    State     TEXT,
    Region    TEXT
)

CREATE TABLE callcenterlogs
(
    "Date received" DATE,
    "Complaint ID"  TEXT,
    "rand client"   TEXT,
    phonefinal      TEXT,
    "vru+line"      TEXT,
    call_id         INTEGER,
    priority        INTEGER,
    type            TEXT,
    outcome         TEXT,
    server          TEXT,
    ser_start       TEXT,
    ser_exit        TEXT,
    ser_time        TEXT,
    primary key ("Complaint ID"),
    foreign key ("rand client") references client(client_id)
)

CREATE TABLE client
(
    client_id   TEXT
            primary key,
    sex         TEXT,
    day         INTEGER,
    month       INTEGER,
    year        INTEGER,
    age         INTEGER,
    social      TEXT,
    first       TEXT,
    middle      TEXT,
    last        TEXT,
    phone       TEXT,
    email       TEXT,
    address_1   TEXT,
    address_2   TEXT,
    city        TEXT,
    state       TEXT,
    zipcode     INTEGER,
    district_id INTEGER,
    foreign key (district_id) references district(district_id)
)

CREATE TABLE district
(
    district_id  INTEGER
            primary key,
    city         TEXT,
    state_abbrev TEXT,
    division     TEXT,
    foreign key (state_abbrev) references state(StateCode)
)

CREATE TABLE events
(
    "Date received"                DATE,
    Product                        TEXT,
    "Sub-product"                  TEXT,
    Issue                          TEXT,
    "Sub-issue"                    TEXT,
    "Consumer complaint narrative" TEXT,
    Tags                           TEXT,
    "Consumer consent provided?"   TEXT,
    "Submitted via"                TEXT,
    "Date sent to company"         TEXT,
    "Company response to consumer" TEXT,
    "Timely response?"             TEXT,
    "Consumer disputed?"           TEXT,
    "Complaint ID"                 TEXT,
    Client_ID                      TEXT,
    primary key ("Complaint ID", Client_ID),
    foreign key ("Complaint ID") references callcenterlogs("Complaint ID"),
    foreign key (Client_ID) references client(client_id)
)

CREATE TABLE reviews
(
    "Date"        DATE
            primary key,
    Stars       INTEGER,
    Reviews     TEXT,
    Product     TEXT,
    district_id INTEGER,
    foreign key (district_id) references district(district_id)
)

/* Answer the following: What is the address of the client who made a complaint via postal mail on March 14, 2012? address refers to address_1, address_2; via postal mail refers to Submitted via = 'Postal mail'; March 14 2012 refers to Date received = '2012-03-14' */
SELECT 
SELECT T1.address_1, T1.address_2 FROM client AS T1 INNER JOIN events AS T2 ON T1.client_id = T2.Client_ID WHERE T2.`Date received` = '2012-03-14' AND T2.`Submitted via` = 'Postal mail'
/* Given the following database schema: */
CREATE TABLE state
(
    StateCode TEXT
        constraint state_pk
            primary key,
    State     TEXT,
    Region    TEXT
)

CREATE TABLE callcenterlogs
(
    "Date received" DATE,
    "Complaint ID"  TEXT,
    "rand client"   TEXT,
    phonefinal      TEXT,
    "vru+line"      TEXT,
    call_id         INTEGER,
    priority        INTEGER,
    type            TEXT,
    outcome         TEXT,
    server          TEXT,
    ser_start       TEXT,
    ser_exit        TEXT,
    ser_time        TEXT,
    primary key ("Complaint ID"),
    foreign key ("rand client") references client(client_id)
)

CREATE TABLE client
(
    client_id   TEXT
            primary key,
    sex         TEXT,
    day         INTEGER,
    month       INTEGER,
    year        INTEGER,
    age         INTEGER,
    social      TEXT,
    first       TEXT,
    middle      TEXT,
    last        TEXT,
    phone       TEXT,
    email       TEXT,
    address_1   TEXT,
    address_2   TEXT,
    city        TEXT,
    state       TEXT,
    zipcode     INTEGER,
    district_id INTEGER,
    foreign key (district_id) references district(district_id)
)

CREATE TABLE district
(
    district_id  INTEGER
            primary key,
    city         TEXT,
    state_abbrev TEXT,
    division     TEXT,
    foreign key (state_abbrev) references state(StateCode)
)

CREATE TABLE events
(
    "Date received"                DATE,
    Product                        TEXT,
    "Sub-product"                  TEXT,
    Issue                          TEXT,
    "Sub-issue"                    TEXT,
    "Consumer complaint narrative" TEXT,
    Tags                           TEXT,
    "Consumer consent provided?"   TEXT,
    "Submitted via"                TEXT,
    "Date sent to company"         TEXT,
    "Company response to consumer" TEXT,
    "Timely response?"             TEXT,
    "Consumer disputed?"           TEXT,
    "Complaint ID"                 TEXT,
    Client_ID                      TEXT,
    primary key ("Complaint ID", Client_ID),
    foreign key ("Complaint ID") references callcenterlogs("Complaint ID"),
    foreign key (Client_ID) references client(client_id)
)

CREATE TABLE reviews
(
    "Date"        DATE
            primary key,
    Stars       INTEGER,
    Reviews     TEXT,
    Product     TEXT,
    district_id INTEGER,
    foreign key (district_id) references district(district_id)
)

/* Answer the following: Among the female clients, how many of them have a complaint with a priority of 1? female refers to sex = 'Female' */
SELECT 
SELECT COUNT(T1.client_id) FROM client AS T1 INNER JOIN callcenterlogs AS T2 ON T1.client_id = T2.`rand client` WHERE T1.sex = 'Female' AND T2.priority = 1
/* Given the following database schema: */
CREATE TABLE state
(
    StateCode TEXT
        constraint state_pk
            primary key,
    State     TEXT,
    Region    TEXT
)

CREATE TABLE callcenterlogs
(
    "Date received" DATE,
    "Complaint ID"  TEXT,
    "rand client"   TEXT,
    phonefinal      TEXT,
    "vru+line"      TEXT,
    call_id         INTEGER,
    priority        INTEGER,
    type            TEXT,
    outcome         TEXT,
    server          TEXT,
    ser_start       TEXT,
    ser_exit        TEXT,
    ser_time        TEXT,
    primary key ("Complaint ID"),
    foreign key ("rand client") references client(client_id)
)

CREATE TABLE client
(
    client_id   TEXT
            primary key,
    sex         TEXT,
    day         INTEGER,
    month       INTEGER,
    year        INTEGER,
    age         INTEGER,
    social      TEXT,
    first       TEXT,
    middle      TEXT,
    last        TEXT,
    phone       TEXT,
    email       TEXT,
    address_1   TEXT,
    address_2   TEXT,
    city        TEXT,
    state       TEXT,
    zipcode     INTEGER,
    district_id INTEGER,
    foreign key (district_id) references district(district_id)
)

CREATE TABLE district
(
    district_id  INTEGER
            primary key,
    city         TEXT,
    state_abbrev TEXT,
    division     TEXT,
    foreign key (state_abbrev) references state(StateCode)
)

CREATE TABLE events
(
    "Date received"                DATE,
    Product                        TEXT,
    "Sub-product"                  TEXT,
    Issue                          TEXT,
    "Sub-issue"                    TEXT,
    "Consumer complaint narrative" TEXT,
    Tags                           TEXT,
    "Consumer consent provided?"   TEXT,
    "Submitted via"                TEXT,
    "Date sent to company"         TEXT,
    "Company response to consumer" TEXT,
    "Timely response?"             TEXT,
    "Consumer disputed?"           TEXT,
    "Complaint ID"                 TEXT,
    Client_ID                      TEXT,
    primary key ("Complaint ID", Client_ID),
    foreign key ("Complaint ID") references callcenterlogs("Complaint ID"),
    foreign key (Client_ID) references client(client_id)
)

CREATE TABLE reviews
(
    "Date"        DATE
            primary key,
    Stars       INTEGER,
    Reviews     TEXT,
    Product     TEXT,
    district_id INTEGER,
    foreign key (district_id) references district(district_id)
)

/* Answer the following: List all the server of the phone complaints with a late response from the company. phone complaint refers to Submitted via = 'Phone'; late response refers to Timely response? = 'No' */
SELECT 
SELECT DISTINCT T2.server FROM events AS T1 INNER JOIN callcenterlogs AS T2 ON T1.`Complaint ID` = T2.`Complaint ID` WHERE T1.`Submitted via` = 'Phone' AND T1.`Timely response?` = 'No'
/* Given the following database schema: */
CREATE TABLE state
(
    StateCode TEXT
        constraint state_pk
            primary key,
    State     TEXT,
    Region    TEXT
)

CREATE TABLE callcenterlogs
(
    "Date received" DATE,
    "Complaint ID"  TEXT,
    "rand client"   TEXT,
    phonefinal      TEXT,
    "vru+line"      TEXT,
    call_id         INTEGER,
    priority        INTEGER,
    type            TEXT,
    outcome         TEXT,
    server          TEXT,
    ser_start       TEXT,
    ser_exit        TEXT,
    ser_time        TEXT,
    primary key ("Complaint ID"),
    foreign key ("rand client") references client(client_id)
)

CREATE TABLE client
(
    client_id   TEXT
            primary key,
    sex         TEXT,
    day         INTEGER,
    month       INTEGER,
    year        INTEGER,
    age         INTEGER,
    social      TEXT,
    first       TEXT,
    middle      TEXT,
    last        TEXT,
    phone       TEXT,
    email       TEXT,
    address_1   TEXT,
    address_2   TEXT,
    city        TEXT,
    state       TEXT,
    zipcode     INTEGER,
    district_id INTEGER,
    foreign key (district_id) references district(district_id)
)

CREATE TABLE district
(
    district_id  INTEGER
            primary key,
    city         TEXT,
    state_abbrev TEXT,
    division     TEXT,
    foreign key (state_abbrev) references state(StateCode)
)

CREATE TABLE events
(
    "Date received"                DATE,
    Product                        TEXT,
    "Sub-product"                  TEXT,
    Issue                          TEXT,
    "Sub-issue"                    TEXT,
    "Consumer complaint narrative" TEXT,
    Tags                           TEXT,
    "Consumer consent provided?"   TEXT,
    "Submitted via"                TEXT,
    "Date sent to company"         TEXT,
    "Company response to consumer" TEXT,
    "Timely response?"             TEXT,
    "Consumer disputed?"           TEXT,
    "Complaint ID"                 TEXT,
    Client_ID                      TEXT,
    primary key ("Complaint ID", Client_ID),
    foreign key ("Complaint ID") references callcenterlogs("Complaint ID"),
    foreign key (Client_ID) references client(client_id)
)

CREATE TABLE reviews
(
    "Date"        DATE
            primary key,
    Stars       INTEGER,
    Reviews     TEXT,
    Product     TEXT,
    district_id INTEGER,
    foreign key (district_id) references district(district_id)
)

/* Answer the following: List all the issues of the complaints made by Kaitlyn Eliza Elliott. */
SELECT 
SELECT DISTINCT T2.Issue FROM client AS T1 INNER JOIN events AS T2 ON T1.client_id = T2.Client_ID WHERE T1.first = 'Kaitlyn' AND T1.middle = 'Eliza' AND T1.last = 'Elliott'
/* Given the following database schema: */
CREATE TABLE state
(
    StateCode TEXT
        constraint state_pk
            primary key,
    State     TEXT,
    Region    TEXT
)

CREATE TABLE callcenterlogs
(
    "Date received" DATE,
    "Complaint ID"  TEXT,
    "rand client"   TEXT,
    phonefinal      TEXT,
    "vru+line"      TEXT,
    call_id         INTEGER,
    priority        INTEGER,
    type            TEXT,
    outcome         TEXT,
    server          TEXT,
    ser_start       TEXT,
    ser_exit        TEXT,
    ser_time        TEXT,
    primary key ("Complaint ID"),
    foreign key ("rand client") references client(client_id)
)

CREATE TABLE client
(
    client_id   TEXT
            primary key,
    sex         TEXT,
    day         INTEGER,
    month       INTEGER,
    year        INTEGER,
    age         INTEGER,
    social      TEXT,
    first       TEXT,
    middle      TEXT,
    last        TEXT,
    phone       TEXT,
    email       TEXT,
    address_1   TEXT,
    address_2   TEXT,
    city        TEXT,
    state       TEXT,
    zipcode     INTEGER,
    district_id INTEGER,
    foreign key (district_id) references district(district_id)
)

CREATE TABLE district
(
    district_id  INTEGER
            primary key,
    city         TEXT,
    state_abbrev TEXT,
    division     TEXT,
    foreign key (state_abbrev) references state(StateCode)
)

CREATE TABLE events
(
    "Date received"                DATE,
    Product                        TEXT,
    "Sub-product"                  TEXT,
    Issue                          TEXT,
    "Sub-issue"                    TEXT,
    "Consumer complaint narrative" TEXT,
    Tags                           TEXT,
    "Consumer consent provided?"   TEXT,
    "Submitted via"                TEXT,
    "Date sent to company"         TEXT,
    "Company response to consumer" TEXT,
    "Timely response?"             TEXT,
    "Consumer disputed?"           TEXT,
    "Complaint ID"                 TEXT,
    Client_ID                      TEXT,
    primary key ("Complaint ID", Client_ID),
    foreign key ("Complaint ID") references callcenterlogs("Complaint ID"),
    foreign key (Client_ID) references client(client_id)
)

CREATE TABLE reviews
(
    "Date"        DATE
            primary key,
    Stars       INTEGER,
    Reviews     TEXT,
    Product     TEXT,
    district_id INTEGER,
    foreign key (district_id) references district(district_id)
)

/* Answer the following: What is the name of the state that the client with the email "skylar.ramirez@gmail.com" lives in? */
SELECT 
SELECT T3.state FROM state AS T1 INNER JOIN district AS T2 ON T1.StateCode = T2.state_abbrev INNER JOIN client AS T3 ON T2.district_id = T3.district_id WHERE T3.email = 'skylar.ramirez@gmail.com'
/* Given the following database schema: */
CREATE TABLE state
(
    StateCode TEXT
        constraint state_pk
            primary key,
    State     TEXT,
    Region    TEXT
)

CREATE TABLE callcenterlogs
(
    "Date received" DATE,
    "Complaint ID"  TEXT,
    "rand client"   TEXT,
    phonefinal      TEXT,
    "vru+line"      TEXT,
    call_id         INTEGER,
    priority        INTEGER,
    type            TEXT,
    outcome         TEXT,
    server          TEXT,
    ser_start       TEXT,
    ser_exit        TEXT,
    ser_time        TEXT,
    primary key ("Complaint ID"),
    foreign key ("rand client") references client(client_id)
)

CREATE TABLE client
(
    client_id   TEXT
            primary key,
    sex         TEXT,
    day         INTEGER,
    month       INTEGER,
    year        INTEGER,
    age         INTEGER,
    social      TEXT,
    first       TEXT,
    middle      TEXT,
    last        TEXT,
    phone       TEXT,
    email       TEXT,
    address_1   TEXT,
    address_2   TEXT,
    city        TEXT,
    state       TEXT,
    zipcode     INTEGER,
    district_id INTEGER,
    foreign key (district_id) references district(district_id)
)

CREATE TABLE district
(
    district_id  INTEGER
            primary key,
    city         TEXT,
    state_abbrev TEXT,
    division     TEXT,
    foreign key (state_abbrev) references state(StateCode)
)

CREATE TABLE events
(
    "Date received"                DATE,
    Product                        TEXT,
    "Sub-product"                  TEXT,
    Issue                          TEXT,
    "Sub-issue"                    TEXT,
    "Consumer complaint narrative" TEXT,
    Tags                           TEXT,
    "Consumer consent provided?"   TEXT,
    "Submitted via"                TEXT,
    "Date sent to company"         TEXT,
    "Company response to consumer" TEXT,
    "Timely response?"             TEXT,
    "Consumer disputed?"           TEXT,
    "Complaint ID"                 TEXT,
    Client_ID                      TEXT,
    primary key ("Complaint ID", Client_ID),
    foreign key ("Complaint ID") references callcenterlogs("Complaint ID"),
    foreign key (Client_ID) references client(client_id)
)

CREATE TABLE reviews
(
    "Date"        DATE
            primary key,
    Stars       INTEGER,
    Reviews     TEXT,
    Product     TEXT,
    district_id INTEGER,
    foreign key (district_id) references district(district_id)
)

/* Answer the following: Which region has the second most clients? region refers to division; second most refers to second max(client_id) */
SELECT 
SELECT T2.division FROM client AS T1 INNER JOIN district AS T2 ON T1.district_id = T2.district_id GROUP BY T2.division ORDER BY COUNT(T2.division) DESC LIMIT 1, 1
/* Given the following database schema: */
CREATE TABLE state
(
    StateCode TEXT
        constraint state_pk
            primary key,
    State     TEXT,
    Region    TEXT
)

CREATE TABLE callcenterlogs
(
    "Date received" DATE,
    "Complaint ID"  TEXT,
    "rand client"   TEXT,
    phonefinal      TEXT,
    "vru+line"      TEXT,
    call_id         INTEGER,
    priority        INTEGER,
    type            TEXT,
    outcome         TEXT,
    server          TEXT,
    ser_start       TEXT,
    ser_exit        TEXT,
    ser_time        TEXT,
    primary key ("Complaint ID"),
    foreign key ("rand client") references client(client_id)
)

CREATE TABLE client
(
    client_id   TEXT
            primary key,
    sex         TEXT,
    day         INTEGER,
    month       INTEGER,
    year        INTEGER,
    age         INTEGER,
    social      TEXT,
    first       TEXT,
    middle      TEXT,
    last        TEXT,
    phone       TEXT,
    email       TEXT,
    address_1   TEXT,
    address_2   TEXT,
    city        TEXT,
    state       TEXT,
    zipcode     INTEGER,
    district_id INTEGER,
    foreign key (district_id) references district(district_id)
)

CREATE TABLE district
(
    district_id  INTEGER
            primary key,
    city         TEXT,
    state_abbrev TEXT,
    division     TEXT,
    foreign key (state_abbrev) references state(StateCode)
)

CREATE TABLE events
(
    "Date received"                DATE,
    Product                        TEXT,
    "Sub-product"                  TEXT,
    Issue                          TEXT,
    "Sub-issue"                    TEXT,
    "Consumer complaint narrative" TEXT,
    Tags                           TEXT,
    "Consumer consent provided?"   TEXT,
    "Submitted via"                TEXT,
    "Date sent to company"         TEXT,
    "Company response to consumer" TEXT,
    "Timely response?"             TEXT,
    "Consumer disputed?"           TEXT,
    "Complaint ID"                 TEXT,
    Client_ID                      TEXT,
    primary key ("Complaint ID", Client_ID),
    foreign key ("Complaint ID") references callcenterlogs("Complaint ID"),
    foreign key (Client_ID) references client(client_id)
)

CREATE TABLE reviews
(
    "Date"        DATE
            primary key,
    Stars       INTEGER,
    Reviews     TEXT,
    Product     TEXT,
    district_id INTEGER,
    foreign key (district_id) references district(district_id)
)

/* Answer the following: Who is the owner of the final phone number for the complaints on server "MORIAH" on 9/11/2013? owner refers to first, middle, last; on 9/11/2013 refers to Date received = '2013-09-11' */
SELECT 
SELECT T1.first, T1.middle, T1.last FROM client AS T1 INNER JOIN callcenterlogs AS T2 ON T1.client_id = T2.`rand client` WHERE T2.server = 'MORIAH' AND T2.`Date received` = '2013-09-11'
/* Given the following database schema: */
CREATE TABLE state
(
    StateCode TEXT
        constraint state_pk
            primary key,
    State     TEXT,
    Region    TEXT
)

CREATE TABLE callcenterlogs
(
    "Date received" DATE,
    "Complaint ID"  TEXT,
    "rand client"   TEXT,
    phonefinal      TEXT,
    "vru+line"      TEXT,
    call_id         INTEGER,
    priority        INTEGER,
    type            TEXT,
    outcome         TEXT,
    server          TEXT,
    ser_start       TEXT,
    ser_exit        TEXT,
    ser_time        TEXT,
    primary key ("Complaint ID"),
    foreign key ("rand client") references client(client_id)
)

CREATE TABLE client
(
    client_id   TEXT
            primary key,
    sex         TEXT,
    day         INTEGER,
    month       INTEGER,
    year        INTEGER,
    age         INTEGER,
    social      TEXT,
    first       TEXT,
    middle      TEXT,
    last        TEXT,
    phone       TEXT,
    email       TEXT,
    address_1   TEXT,
    address_2   TEXT,
    city        TEXT,
    state       TEXT,
    zipcode     INTEGER,
    district_id INTEGER,
    foreign key (district_id) references district(district_id)
)

CREATE TABLE district
(
    district_id  INTEGER
            primary key,
    city         TEXT,
    state_abbrev TEXT,
    division     TEXT,
    foreign key (state_abbrev) references state(StateCode)
)

CREATE TABLE events
(
    "Date received"                DATE,
    Product                        TEXT,
    "Sub-product"                  TEXT,
    Issue                          TEXT,
    "Sub-issue"                    TEXT,
    "Consumer complaint narrative" TEXT,
    Tags                           TEXT,
    "Consumer consent provided?"   TEXT,
    "Submitted via"                TEXT,
    "Date sent to company"         TEXT,
    "Company response to consumer" TEXT,
    "Timely response?"             TEXT,
    "Consumer disputed?"           TEXT,
    "Complaint ID"                 TEXT,
    Client_ID                      TEXT,
    primary key ("Complaint ID", Client_ID),
    foreign key ("Complaint ID") references callcenterlogs("Complaint ID"),
    foreign key (Client_ID) references client(client_id)
)

CREATE TABLE reviews
(
    "Date"        DATE
            primary key,
    Stars       INTEGER,
    Reviews     TEXT,
    Product     TEXT,
    district_id INTEGER,
    foreign key (district_id) references district(district_id)
)

/* Answer the following: What percentage of complaints are from the elderly? elder refers to age < = 65; percentage refers to divide(sum(age < = 65) , count(client_id)) * 100% */
SELECT 
SELECT CAST(SUM(CASE WHEN T1.age > 65 THEN 1 ELSE 0 END) AS REAL) * 100 / COUNT(T1.age) FROM client AS T1 INNER JOIN events AS T2 ON T1.client_id = T2.Client_ID
/* Given the following database schema: */
CREATE TABLE state
(
    StateCode TEXT
        constraint state_pk
            primary key,
    State     TEXT,
    Region    TEXT
)

CREATE TABLE callcenterlogs
(
    "Date received" DATE,
    "Complaint ID"  TEXT,
    "rand client"   TEXT,
    phonefinal      TEXT,
    "vru+line"      TEXT,
    call_id         INTEGER,
    priority        INTEGER,
    type            TEXT,
    outcome         TEXT,
    server          TEXT,
    ser_start       TEXT,
    ser_exit        TEXT,
    ser_time        TEXT,
    primary key ("Complaint ID"),
    foreign key ("rand client") references client(client_id)
)

CREATE TABLE client
(
    client_id   TEXT
            primary key,
    sex         TEXT,
    day         INTEGER,
    month       INTEGER,
    year        INTEGER,
    age         INTEGER,
    social      TEXT,
    first       TEXT,
    middle      TEXT,
    last        TEXT,
    phone       TEXT,
    email       TEXT,
    address_1   TEXT,
    address_2   TEXT,
    city        TEXT,
    state       TEXT,
    zipcode     INTEGER,
    district_id INTEGER,
    foreign key (district_id) references district(district_id)
)

CREATE TABLE district
(
    district_id  INTEGER
            primary key,
    city         TEXT,
    state_abbrev TEXT,
    division     TEXT,
    foreign key (state_abbrev) references state(StateCode)
)

CREATE TABLE events
(
    "Date received"                DATE,
    Product                        TEXT,
    "Sub-product"                  TEXT,
    Issue                          TEXT,
    "Sub-issue"                    TEXT,
    "Consumer complaint narrative" TEXT,
    Tags                           TEXT,
    "Consumer consent provided?"   TEXT,
    "Submitted via"                TEXT,
    "Date sent to company"         TEXT,
    "Company response to consumer" TEXT,
    "Timely response?"             TEXT,
    "Consumer disputed?"           TEXT,
    "Complaint ID"                 TEXT,
    Client_ID                      TEXT,
    primary key ("Complaint ID", Client_ID),
    foreign key ("Complaint ID") references callcenterlogs("Complaint ID"),
    foreign key (Client_ID) references client(client_id)
)

CREATE TABLE reviews
(
    "Date"        DATE
            primary key,
    Stars       INTEGER,
    Reviews     TEXT,
    Product     TEXT,
    district_id INTEGER,
    foreign key (district_id) references district(district_id)
)

/* Answer the following: Calculate the percentage of male clients from Indianapolis City. male refers to sex = 'Male'; Indianapolis City refers to city = 'Indianapolis'; percentage = divide(count(client_id where sex = 'Male' and city = 'Indianapolis') , count(client_id where city = 'Indianapolis')) * 100% */
SELECT 
SELECT CAST(SUM(CASE WHEN sex = 'Male' THEN 1 ELSE 0 END) AS REAL) * 100 / COUNT(client_id) FROM client WHERE city = 'Indianapolis'
/* Given the following database schema: */
CREATE TABLE state
(
    StateCode TEXT
        constraint state_pk
            primary key,
    State     TEXT,
    Region    TEXT
)

CREATE TABLE callcenterlogs
(
    "Date received" DATE,
    "Complaint ID"  TEXT,
    "rand client"   TEXT,
    phonefinal      TEXT,
    "vru+line"      TEXT,
    call_id         INTEGER,
    priority        INTEGER,
    type            TEXT,
    outcome         TEXT,
    server          TEXT,
    ser_start       TEXT,
    ser_exit        TEXT,
    ser_time        TEXT,
    primary key ("Complaint ID"),
    foreign key ("rand client") references client(client_id)
)

CREATE TABLE client
(
    client_id   TEXT
            primary key,
    sex         TEXT,
    day         INTEGER,
    month       INTEGER,
    year        INTEGER,
    age         INTEGER,
    social      TEXT,
    first       TEXT,
    middle      TEXT,
    last        TEXT,
    phone       TEXT,
    email       TEXT,
    address_1   TEXT,
    address_2   TEXT,
    city        TEXT,
    state       TEXT,
    zipcode     INTEGER,
    district_id INTEGER,
    foreign key (district_id) references district(district_id)
)

CREATE TABLE district
(
    district_id  INTEGER
            primary key,
    city         TEXT,
    state_abbrev TEXT,
    division     TEXT,
    foreign key (state_abbrev) references state(StateCode)
)

CREATE TABLE events
(
    "Date received"                DATE,
    Product                        TEXT,
    "Sub-product"                  TEXT,
    Issue                          TEXT,
    "Sub-issue"                    TEXT,
    "Consumer complaint narrative" TEXT,
    Tags                           TEXT,
    "Consumer consent provided?"   TEXT,
    "Submitted via"                TEXT,
    "Date sent to company"         TEXT,
    "Company response to consumer" TEXT,
    "Timely response?"             TEXT,
    "Consumer disputed?"           TEXT,
    "Complaint ID"                 TEXT,
    Client_ID                      TEXT,
    primary key ("Complaint ID", Client_ID),
    foreign key ("Complaint ID") references callcenterlogs("Complaint ID"),
    foreign key (Client_ID) references client(client_id)
)

CREATE TABLE reviews
(
    "Date"        DATE
            primary key,
    Stars       INTEGER,
    Reviews     TEXT,
    Product     TEXT,
    district_id INTEGER,
    foreign key (district_id) references district(district_id)
)

/* Answer the following: Among the teenager clients who use Google account and Microsoft account, which group of client is more than the other? teenager refers to 13 < age < = 19; Google account refers to email like '%@gmail.com'; Microsoft account refers to email like '%@outlook.com' */
SELECT 
SELECT CASE WHEN SUM(CASE WHEN email LIKE '%@gmail.com' THEN 1 ELSE 0 END) > SUM(CASE WHEN email LIKE '%@outlook.com' THEN 1 ELSE 0 END) THEN 'Google account' ELSE 'Microsoft account' END FROM client WHERE age BETWEEN 13 AND 19
/* Given the following database schema: */
CREATE TABLE state
(
    StateCode TEXT
        constraint state_pk
            primary key,
    State     TEXT,
    Region    TEXT
)

CREATE TABLE callcenterlogs
(
    "Date received" DATE,
    "Complaint ID"  TEXT,
    "rand client"   TEXT,
    phonefinal      TEXT,
    "vru+line"      TEXT,
    call_id         INTEGER,
    priority        INTEGER,
    type            TEXT,
    outcome         TEXT,
    server          TEXT,
    ser_start       TEXT,
    ser_exit        TEXT,
    ser_time        TEXT,
    primary key ("Complaint ID"),
    foreign key ("rand client") references client(client_id)
)

CREATE TABLE client
(
    client_id   TEXT
            primary key,
    sex         TEXT,
    day         INTEGER,
    month       INTEGER,
    year        INTEGER,
    age         INTEGER,
    social      TEXT,
    first       TEXT,
    middle      TEXT,
    last        TEXT,
    phone       TEXT,
    email       TEXT,
    address_1   TEXT,
    address_2   TEXT,
    city        TEXT,
    state       TEXT,
    zipcode     INTEGER,
    district_id INTEGER,
    foreign key (district_id) references district(district_id)
)

CREATE TABLE district
(
    district_id  INTEGER
            primary key,
    city         TEXT,
    state_abbrev TEXT,
    division     TEXT,
    foreign key (state_abbrev) references state(StateCode)
)

CREATE TABLE events
(
    "Date received"                DATE,
    Product                        TEXT,
    "Sub-product"                  TEXT,
    Issue                          TEXT,
    "Sub-issue"                    TEXT,
    "Consumer complaint narrative" TEXT,
    Tags                           TEXT,
    "Consumer consent provided?"   TEXT,
    "Submitted via"                TEXT,
    "Date sent to company"         TEXT,
    "Company response to consumer" TEXT,
    "Timely response?"             TEXT,
    "Consumer disputed?"           TEXT,
    "Complaint ID"                 TEXT,
    Client_ID                      TEXT,
    primary key ("Complaint ID", Client_ID),
    foreign key ("Complaint ID") references callcenterlogs("Complaint ID"),
    foreign key (Client_ID) references client(client_id)
)

CREATE TABLE reviews
(
    "Date"        DATE
            primary key,
    Stars       INTEGER,
    Reviews     TEXT,
    Product     TEXT,
    district_id INTEGER,
    foreign key (district_id) references district(district_id)
)

/* Answer the following: What is the full name of client whose email address is emily.garcia43@outlook.com? full name refers to first middle last */
SELECT 
SELECT first, middle, last FROM client WHERE email = 'emily.garcia43@outlook.com'
/* Given the following database schema: */
CREATE TABLE state
(
    StateCode TEXT
        constraint state_pk
            primary key,
    State     TEXT,
    Region    TEXT
)

CREATE TABLE callcenterlogs
(
    "Date received" DATE,
    "Complaint ID"  TEXT,
    "rand client"   TEXT,
    phonefinal      TEXT,
    "vru+line"      TEXT,
    call_id         INTEGER,
    priority        INTEGER,
    type            TEXT,
    outcome         TEXT,
    server          TEXT,
    ser_start       TEXT,
    ser_exit        TEXT,
    ser_time        TEXT,
    primary key ("Complaint ID"),
    foreign key ("rand client") references client(client_id)
)

CREATE TABLE client
(
    client_id   TEXT
            primary key,
    sex         TEXT,
    day         INTEGER,
    month       INTEGER,
    year        INTEGER,
    age         INTEGER,
    social      TEXT,
    first       TEXT,
    middle      TEXT,
    last        TEXT,
    phone       TEXT,
    email       TEXT,
    address_1   TEXT,
    address_2   TEXT,
    city        TEXT,
    state       TEXT,
    zipcode     INTEGER,
    district_id INTEGER,
    foreign key (district_id) references district(district_id)
)

CREATE TABLE district
(
    district_id  INTEGER
            primary key,
    city         TEXT,
    state_abbrev TEXT,
    division     TEXT,
    foreign key (state_abbrev) references state(StateCode)
)

CREATE TABLE events
(
    "Date received"                DATE,
    Product                        TEXT,
    "Sub-product"                  TEXT,
    Issue                          TEXT,
    "Sub-issue"                    TEXT,
    "Consumer complaint narrative" TEXT,
    Tags                           TEXT,
    "Consumer consent provided?"   TEXT,
    "Submitted via"                TEXT,
    "Date sent to company"         TEXT,
    "Company response to consumer" TEXT,
    "Timely response?"             TEXT,
    "Consumer disputed?"           TEXT,
    "Complaint ID"                 TEXT,
    Client_ID                      TEXT,
    primary key ("Complaint ID", Client_ID),
    foreign key ("Complaint ID") references callcenterlogs("Complaint ID"),
    foreign key (Client_ID) references client(client_id)
)

CREATE TABLE reviews
(
    "Date"        DATE
            primary key,
    Stars       INTEGER,
    Reviews     TEXT,
    Product     TEXT,
    district_id INTEGER,
    foreign key (district_id) references district(district_id)
)

/* Answer the following: What is the first name of clients who have the highest priority? first name refers to first; highest priority refers to priority = 2 */
SELECT 
SELECT T1.first FROM client AS T1 INNER JOIN callcenterlogs AS T2 ON T1.client_id = T2.`rand client` WHERE T2.priority = ( SELECT MAX(priority) FROM callcenterlogs )
/* Given the following database schema: */
CREATE TABLE state
(
    StateCode TEXT
        constraint state_pk
            primary key,
    State     TEXT,
    Region    TEXT
)

CREATE TABLE callcenterlogs
(
    "Date received" DATE,
    "Complaint ID"  TEXT,
    "rand client"   TEXT,
    phonefinal      TEXT,
    "vru+line"      TEXT,
    call_id         INTEGER,
    priority        INTEGER,
    type            TEXT,
    outcome         TEXT,
    server          TEXT,
    ser_start       TEXT,
    ser_exit        TEXT,
    ser_time        TEXT,
    primary key ("Complaint ID"),
    foreign key ("rand client") references client(client_id)
)

CREATE TABLE client
(
    client_id   TEXT
            primary key,
    sex         TEXT,
    day         INTEGER,
    month       INTEGER,
    year        INTEGER,
    age         INTEGER,
    social      TEXT,
    first       TEXT,
    middle      TEXT,
    last        TEXT,
    phone       TEXT,
    email       TEXT,
    address_1   TEXT,
    address_2   TEXT,
    city        TEXT,
    state       TEXT,
    zipcode     INTEGER,
    district_id INTEGER,
    foreign key (district_id) references district(district_id)
)

CREATE TABLE district
(
    district_id  INTEGER
            primary key,
    city         TEXT,
    state_abbrev TEXT,
    division     TEXT,
    foreign key (state_abbrev) references state(StateCode)
)

CREATE TABLE events
(
    "Date received"                DATE,
    Product                        TEXT,
    "Sub-product"                  TEXT,
    Issue                          TEXT,
    "Sub-issue"                    TEXT,
    "Consumer complaint narrative" TEXT,
    Tags                           TEXT,
    "Consumer consent provided?"   TEXT,
    "Submitted via"                TEXT,
    "Date sent to company"         TEXT,
    "Company response to consumer" TEXT,
    "Timely response?"             TEXT,
    "Consumer disputed?"           TEXT,
    "Complaint ID"                 TEXT,
    Client_ID                      TEXT,
    primary key ("Complaint ID", Client_ID),
    foreign key ("Complaint ID") references callcenterlogs("Complaint ID"),
    foreign key (Client_ID) references client(client_id)
)

CREATE TABLE reviews
(
    "Date"        DATE
            primary key,
    Stars       INTEGER,
    Reviews     TEXT,
    Product     TEXT,
    district_id INTEGER,
    foreign key (district_id) references district(district_id)
)

/* Answer the following: List down the email of client whose complaint is type "PS". */
SELECT 
SELECT T1.email FROM client AS T1 INNER JOIN callcenterlogs AS T2 ON T1.client_id = T2.`rand client` WHERE T2.type = 'PS'
/* Given the following database schema: */
CREATE TABLE state
(
    StateCode TEXT
        constraint state_pk
            primary key,
    State     TEXT,
    Region    TEXT
)

CREATE TABLE callcenterlogs
(
    "Date received" DATE,
    "Complaint ID"  TEXT,
    "rand client"   TEXT,
    phonefinal      TEXT,
    "vru+line"      TEXT,
    call_id         INTEGER,
    priority        INTEGER,
    type            TEXT,
    outcome         TEXT,
    server          TEXT,
    ser_start       TEXT,
    ser_exit        TEXT,
    ser_time        TEXT,
    primary key ("Complaint ID"),
    foreign key ("rand client") references client(client_id)
)

CREATE TABLE client
(
    client_id   TEXT
            primary key,
    sex         TEXT,
    day         INTEGER,
    month       INTEGER,
    year        INTEGER,
    age         INTEGER,
    social      TEXT,
    first       TEXT,
    middle      TEXT,
    last        TEXT,
    phone       TEXT,
    email       TEXT,
    address_1   TEXT,
    address_2   TEXT,
    city        TEXT,
    state       TEXT,
    zipcode     INTEGER,
    district_id INTEGER,
    foreign key (district_id) references district(district_id)
)

CREATE TABLE district
(
    district_id  INTEGER
            primary key,
    city         TEXT,
    state_abbrev TEXT,
    division     TEXT,
    foreign key (state_abbrev) references state(StateCode)
)

CREATE TABLE events
(
    "Date received"                DATE,
    Product                        TEXT,
    "Sub-product"                  TEXT,
    Issue                          TEXT,
    "Sub-issue"                    TEXT,
    "Consumer complaint narrative" TEXT,
    Tags                           TEXT,
    "Consumer consent provided?"   TEXT,
    "Submitted via"                TEXT,
    "Date sent to company"         TEXT,
    "Company response to consumer" TEXT,
    "Timely response?"             TEXT,
    "Consumer disputed?"           TEXT,
    "Complaint ID"                 TEXT,
    Client_ID                      TEXT,
    primary key ("Complaint ID", Client_ID),
    foreign key ("Complaint ID") references callcenterlogs("Complaint ID"),
    foreign key (Client_ID) references client(client_id)
)

CREATE TABLE reviews
(
    "Date"        DATE
            primary key,
    Stars       INTEGER,
    Reviews     TEXT,
    Product     TEXT,
    district_id INTEGER,
    foreign key (district_id) references district(district_id)
)

/* Answer the following: Among the elderlies, state the last name of whose complaint is handled in server YIFAT? elder refers to age < = 65; last name refers to last */
SELECT 
SELECT T1.last FROM client AS T1 INNER JOIN callcenterlogs AS T2 ON T1.client_id = T2.`rand client` WHERE T1.age > 65 AND T2.server = 'YIFAT'
/* Given the following database schema: */
CREATE TABLE state
(
    StateCode TEXT
        constraint state_pk
            primary key,
    State     TEXT,
    Region    TEXT
)

CREATE TABLE callcenterlogs
(
    "Date received" DATE,
    "Complaint ID"  TEXT,
    "rand client"   TEXT,
    phonefinal      TEXT,
    "vru+line"      TEXT,
    call_id         INTEGER,
    priority        INTEGER,
    type            TEXT,
    outcome         TEXT,
    server          TEXT,
    ser_start       TEXT,
    ser_exit        TEXT,
    ser_time        TEXT,
    primary key ("Complaint ID"),
    foreign key ("rand client") references client(client_id)
)

CREATE TABLE client
(
    client_id   TEXT
            primary key,
    sex         TEXT,
    day         INTEGER,
    month       INTEGER,
    year        INTEGER,
    age         INTEGER,
    social      TEXT,
    first       TEXT,
    middle      TEXT,
    last        TEXT,
    phone       TEXT,
    email       TEXT,
    address_1   TEXT,
    address_2   TEXT,
    city        TEXT,
    state       TEXT,
    zipcode     INTEGER,
    district_id INTEGER,
    foreign key (district_id) references district(district_id)
)

CREATE TABLE district
(
    district_id  INTEGER
            primary key,
    city         TEXT,
    state_abbrev TEXT,
    division     TEXT,
    foreign key (state_abbrev) references state(StateCode)
)

CREATE TABLE events
(
    "Date received"                DATE,
    Product                        TEXT,
    "Sub-product"                  TEXT,
    Issue                          TEXT,
    "Sub-issue"                    TEXT,
    "Consumer complaint narrative" TEXT,
    Tags                           TEXT,
    "Consumer consent provided?"   TEXT,
    "Submitted via"                TEXT,
    "Date sent to company"         TEXT,
    "Company response to consumer" TEXT,
    "Timely response?"             TEXT,
    "Consumer disputed?"           TEXT,
    "Complaint ID"                 TEXT,
    Client_ID                      TEXT,
    primary key ("Complaint ID", Client_ID),
    foreign key ("Complaint ID") references callcenterlogs("Complaint ID"),
    foreign key (Client_ID) references client(client_id)
)

CREATE TABLE reviews
(
    "Date"        DATE
            primary key,
    Stars       INTEGER,
    Reviews     TEXT,
    Product     TEXT,
    district_id INTEGER,
    foreign key (district_id) references district(district_id)
)

/* Answer the following: How many clients who live in New York City have the complaint outcome as "AGENT"? New York City refers to city = 'New York City' */
SELECT 
SELECT COUNT(T2.`rand client`) FROM client AS T1 INNER JOIN callcenterlogs AS T2 ON T1.client_id = T2.`rand client` WHERE T1.city = 'New York City' AND T2.outcome = 'AGENT'
/* Given the following database schema: */
CREATE TABLE state
(
    StateCode TEXT
        constraint state_pk
            primary key,
    State     TEXT,
    Region    TEXT
)

CREATE TABLE callcenterlogs
(
    "Date received" DATE,
    "Complaint ID"  TEXT,
    "rand client"   TEXT,
    phonefinal      TEXT,
    "vru+line"      TEXT,
    call_id         INTEGER,
    priority        INTEGER,
    type            TEXT,
    outcome         TEXT,
    server          TEXT,
    ser_start       TEXT,
    ser_exit        TEXT,
    ser_time        TEXT,
    primary key ("Complaint ID"),
    foreign key ("rand client") references client(client_id)
)

CREATE TABLE client
(
    client_id   TEXT
            primary key,
    sex         TEXT,
    day         INTEGER,
    month       INTEGER,
    year        INTEGER,
    age         INTEGER,
    social      TEXT,
    first       TEXT,
    middle      TEXT,
    last        TEXT,
    phone       TEXT,
    email       TEXT,
    address_1   TEXT,
    address_2   TEXT,
    city        TEXT,
    state       TEXT,
    zipcode     INTEGER,
    district_id INTEGER,
    foreign key (district_id) references district(district_id)
)

CREATE TABLE district
(
    district_id  INTEGER
            primary key,
    city         TEXT,
    state_abbrev TEXT,
    division     TEXT,
    foreign key (state_abbrev) references state(StateCode)
)

CREATE TABLE events
(
    "Date received"                DATE,
    Product                        TEXT,
    "Sub-product"                  TEXT,
    Issue                          TEXT,
    "Sub-issue"                    TEXT,
    "Consumer complaint narrative" TEXT,
    Tags                           TEXT,
    "Consumer consent provided?"   TEXT,
    "Submitted via"                TEXT,
    "Date sent to company"         TEXT,
    "Company response to consumer" TEXT,
    "Timely response?"             TEXT,
    "Consumer disputed?"           TEXT,
    "Complaint ID"                 TEXT,
    Client_ID                      TEXT,
    primary key ("Complaint ID", Client_ID),
    foreign key ("Complaint ID") references callcenterlogs("Complaint ID"),
    foreign key (Client_ID) references client(client_id)
)

CREATE TABLE reviews
(
    "Date"        DATE
            primary key,
    Stars       INTEGER,
    Reviews     TEXT,
    Product     TEXT,
    district_id INTEGER,
    foreign key (district_id) references district(district_id)
)

/* Answer the following: List down the full name of clients who have disputed the response from company. full name refers to first, middle, last; disputed the response refers to Consumer disputed? = 'Yes' */
SELECT 
SELECT T1.first, T1.middle, T1.last FROM client AS T1 INNER JOIN events AS T2 ON T1.client_id = T2.Client_ID WHERE T2.`Consumer disputed?` = 'Yes'
/* Given the following database schema: */
CREATE TABLE state
(
    StateCode TEXT
        constraint state_pk
            primary key,
    State     TEXT,
    Region    TEXT
)

CREATE TABLE callcenterlogs
(
    "Date received" DATE,
    "Complaint ID"  TEXT,
    "rand client"   TEXT,
    phonefinal      TEXT,
    "vru+line"      TEXT,
    call_id         INTEGER,
    priority        INTEGER,
    type            TEXT,
    outcome         TEXT,
    server          TEXT,
    ser_start       TEXT,
    ser_exit        TEXT,
    ser_time        TEXT,
    primary key ("Complaint ID"),
    foreign key ("rand client") references client(client_id)
)

CREATE TABLE client
(
    client_id   TEXT
            primary key,
    sex         TEXT,
    day         INTEGER,
    month       INTEGER,
    year        INTEGER,
    age         INTEGER,
    social      TEXT,
    first       TEXT,
    middle      TEXT,
    last        TEXT,
    phone       TEXT,
    email       TEXT,
    address_1   TEXT,
    address_2   TEXT,
    city        TEXT,
    state       TEXT,
    zipcode     INTEGER,
    district_id INTEGER,
    foreign key (district_id) references district(district_id)
)

CREATE TABLE district
(
    district_id  INTEGER
            primary key,
    city         TEXT,
    state_abbrev TEXT,
    division     TEXT,
    foreign key (state_abbrev) references state(StateCode)
)

CREATE TABLE events
(
    "Date received"                DATE,
    Product                        TEXT,
    "Sub-product"                  TEXT,
    Issue                          TEXT,
    "Sub-issue"                    TEXT,
    "Consumer complaint narrative" TEXT,
    Tags                           TEXT,
    "Consumer consent provided?"   TEXT,
    "Submitted via"                TEXT,
    "Date sent to company"         TEXT,
    "Company response to consumer" TEXT,
    "Timely response?"             TEXT,
    "Consumer disputed?"           TEXT,
    "Complaint ID"                 TEXT,
    Client_ID                      TEXT,
    primary key ("Complaint ID", Client_ID),
    foreign key ("Complaint ID") references callcenterlogs("Complaint ID"),
    foreign key (Client_ID) references client(client_id)
)

CREATE TABLE reviews
(
    "Date"        DATE
            primary key,
    Stars       INTEGER,
    Reviews     TEXT,
    Product     TEXT,
    district_id INTEGER,
    foreign key (district_id) references district(district_id)
)

/* Answer the following: What are the complaint id of client who were born in 1931? in 1931 refers to year = 1931 */
SELECT 
SELECT T2.`Complaint ID` FROM client AS T1 INNER JOIN callcenterlogs AS T2 ON T1.client_id = T2.`rand client` WHERE T1.year = 1931