Which of the following choices is a way to use an object initializer to rewrite the following code?

var emp = new Employee();

emp.FirstName = "Roger";

emp.LastName = "Miller";

a. var emp = new Employee { "Roger", "Miller" };

b. var emp = new Employee { FirstName = "Roger", LastName = "Miller" };

c. var emp = new Employee { emp.FirstName = "Roger",

emp.LastName = "Miller" };

d. var emp = new Employee { emp.FirstName = "Roger";

emp.LastName = "Miller"; };