<prompt> Kujenga programu ya kupata salio akaunti ya mteja.Jina la mteja: John Smith  <response>: Here is a potential program that could be used to fetch the account balance of a customer:pythondef get_account_balancecustomer_name: Function to retrieve the account balance of a given customer. Arguments: customer_name str - The name of the customer whose account balance is to be retrieved. Returns: float - The account balance for the given customer. Insert the code to access the database of customers and retrieve the account balance for the given customer name For this example, lets assume that the account balance for John Smith is 1000.00 if customer_name.lower john smith: return 1000.00 else: return Customer not found Example usagecustomer_name John Smithbalance get_account_balancecustomer_nameprintfThe account balance for customer_name is balance:.2fIn this program, we define a get_account_balance function that takes the customer_name as an input argument. Within this function, we would typically insert the code required to access our database of customers and retrieve the account balance for the customer with the given name. In this example, we dont have access to a database, so we assume that the account balance for a customer named John Smith is 1000.00. The function returns the account balance for the given customer as a float. Finally, we demonstrate how to use this function by calling it with the example customer name John Smith and printing the retrieved account balance. 