Final answer:
Placenta previa is a contraindication for the administration of oxytocin for induction of labor.
Step-by-step explanation:
The contraindication for the administration of oxytocin for induction of labor is "I have placenta previa." Placenta previa is a condition in which the placenta covers the cervix, leading to potential complications during labor. It is important to avoid administering oxytocin in such cases to prevent further complications.