Sexless chicken story(thanks to Ad)

When the egg hatches, it becomes a chick which after a year, it'll decide if it wants to be a female or a male..A female chicken is called " pullet " and a male chicken is called " cockerel ".. so the chick has been sex less all along..wahahha..wat happens to a chick who cant decide wat gender it wants to become, so maybe "in betweens ?" or if the chick wants to become a female but it happens to grow the so called " male crown " on its head..then it'll be a female trapped in a male.. So is it male or female?