Below is the list of tables from the database along with their columns and datatype. Need to generate an accurate SQL query for the question.
Only use the columns present in the respective table. Only use the columns which are required to generate the SQL query. Only use table joins if required and not otherwise.

### Tables ###
TABLE: CREATE TABLE bank (bname VARCHAR, no_of_customers VARCHAR)

### Question ###
Find the branch name of the bank that has the most number of customers.

### Accurate SQL ###

SELECT bname FROM bank ORDER BY no_of_customers DESC LIMIT 1