How long is the total lesson time took by customer with first name as Rylan and last name as Goodwin?
CREATE TABLE Lessons (
    lesson_time INTEGER,
    customer_id VARCHAR
)

CREATE TABLE Customers (
    customer_id VARCHAR,
    first_name VARCHAR,
    last_name VARCHAR
)
SELECT SUM(T1.lesson_time) FROM Lessons AS T1 JOIN Customers AS T2 ON T1.customer_id = T2.customer_id WHERE T2.first_name = "Rylan" AND T2.last_name = "Goodwin"
Below are sql tables schemas paired with instruction that describes a task. Using valid SQLite, write a response that appropriately completes the request for the provided tables. ### Instruction: How long is the total lesson time took by customer with first name as Rylan and last name as Goodwin? ### Input: CREATE TABLE Lessons (
    lesson_time INTEGER,
    customer_id VARCHAR
)

CREATE TABLE Customers (
    customer_id VARCHAR,
    first_name VARCHAR,
    last_name VARCHAR
) ### Response: SELECT SUM(T1.lesson_time) FROM Lessons AS T1 JOIN Customers AS T2 ON T1.customer_id = T2.customer_id WHERE T2.first_name = "Rylan" AND T2.last_name = "Goodwin"