input: Write a python function to create a Car object and return its description.
  assert create_car("Toyota", "Camry", 2020, "red") == "This car is a Toyota Camry, made in 2020, and its color is red"
  assert create_car("Honda", "Civic", 2018, "blue") == "This car is a Honda Civic, made in 2018, and its color is blue"
  assert create_car("Ford", "Mustang", 2022, "black") == "This car is a Ford Mustang, made in 2022, and its color is black"
output: def create_car(make, model, year, color):
      return f"This car is a {make} {model}, made in {year}, and its color is {color}"