input: Write a python function to create an instance of the Employee class and retrieve its details using the get_details method.
  assert create_and_get_employee_details("John", 30, 50000, "Google") == "John, 30, 50000, Google"
  assert create_and_get_employee_details("Alice", 25, 60000, "Amazon") == "Alice, 25, 60000, Amazon"
  assert create_and_get_employee_details("Bob", 40, 70000, "Microsoft") == "Bob, 40, 70000, Microsoft"
output: class Employee:
      def __init__(self, name, age, salary, company):
          self.name = name
          self.age = age
          self.salary = salary
          self.company = company
  
      def get_details(self):
          return f"{self.name}, {self.age}, {self.salary}, {self.company}"
  
  def create_and_get_employee_details(name, age, salary, company):
      employee = Employee(name, age, salary, company)
      return employee.get_details()