Am I a nurturing teacher?

No, I have such a stimulating style of teaching. I may not like some of my students, because they lied to me. They want to get a good grade and come to the easy class for an easy A. I cannot accept that. But I don't know how to handle this situation. I spent almost whole night on thinking about the possibility of kicking her out of my 305, but end up nothing but a headache...