public int Execute(BankService bankService, int currentAccount)
{
Console.Write("Enter loan amount: ");
string input = Console.ReadLine();
Int32.TryParse(input, out int loanAmount);
if (bankService.AuthorizeLoan(currentAccount, loanAmount))
{
Console.WriteLine("The loan was approved");
}
else
{
Console.WriteLine("The loan was denied");
}
return(currentAccount);
}