Which statement best describes the central conflict in Amy Tan’s "Two Kinds”?

It is a character vs. nature conflict, as both the mother and the daughter struggle with living in a new country.
It is a character vs. self conflict, as the daughter struggles to live up to the standards she sets for herself.
It is a character vs. self conflict, as the mother wishes for a prodigy but also wants her daughter to be happy.
It is a character vs. character conflict, as the mother wishes for an obedient daughter, while the daughter desires independence.