A nurse in a rehabilitation facility is administering medications to a client who was admitted earlier that day. The client refuses two of the medications, stating, "I've never taken these before." Which of the following actions should the nurse take first?

Review the intended purpose of the prescribed medications with the client.

Call the provider to clarify the client's prescribed medications.

Consult the pharmacist about the client's prescribed medications.

Compare the client's medication administration record with the prescriptions on the transfer orders.