Find the name of bank branch that provided the greatest total amount of loans to customers with credit score is less than 100.
CREATE TABLE bank (
    branch_id number,
    bname text,
    no_of_customers number,
    city text,
    state text
)

CREATE TABLE loan (
    loan_id text,
    loan_type text,
    cust_id text,
    branch_id text,
    amount number
)

CREATE TABLE customer (
    cust_id text,
    cust_name text,
    acc_type text,
    acc_bal number,
    no_of_loans number,
    credit_score number,
    branch_id number,
    state text
)
SELECT T2.bname FROM loan AS T1 JOIN bank AS T2 ON T1.branch_id = T2.branch_id JOIN customer AS T3 ON T1.cust_id = T3.cust_id WHERE T3.credit_score < 100 GROUP BY T2.bname ORDER BY SUM(T1.amount) DESC LIMIT 1
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: Find the name of bank branch that provided the greatest total amount of loans to customers with credit score is less than 100. ### Input: CREATE TABLE bank (
    branch_id number,
    bname text,
    no_of_customers number,
    city text,
    state text
)

CREATE TABLE loan (
    loan_id text,
    loan_type text,
    cust_id text,
    branch_id text,
    amount number
)

CREATE TABLE customer (
    cust_id text,
    cust_name text,
    acc_type text,
    acc_bal number,
    no_of_loans number,
    credit_score number,
    branch_id number,
    state text
) ### Response: SELECT T2.bname FROM loan AS T1 JOIN bank AS T2 ON T1.branch_id = T2.branch_id JOIN customer AS T3 ON T1.cust_id = T3.cust_id WHERE T3.credit_score < 100 GROUP BY T2.bname ORDER BY SUM(T1.amount) DESC LIMIT 1