How does the Fourteenth Amendment affect citizenship?

Question

a. It says that Black people may not be citizens or file cases in federal court
b. It says that anyone born in the U.S automatically becomes a U.S. citizenship
c. It says that immigrants living in the U.S are granted citizenship upon entry to the U.S.
d. It says that a child born of a U.S. citizens outside the U.S. becomes a U.S. citizen automatically

Answer 1

b. It says that anyone born in the U.S automatically becomes a U.S. citizenship