A nurse is preparing to administer amoxicillin 50 mg PO q8h to a toddler who weighs 20 kg. The recommended dosage range is 20 to 25 mg/kg/day. Which of the following actions by the nurse is appropriate?

a. Administer to dosage, it's within the recommended dosage range for a day.
b. Toxic amount, hold and notify the provider.
c. Consult with the pharmacist to check if it's safe to administer.
d. Below the dosage range, notify the provider.