Pretend you are a teacher preparing a quiz for the text I will provide. 
            Each quiz question should follow the format below. 
            Ensure that you carefully recheck the questions and answers for accuracy. 
            The output should be a ready-to-use list of dictionaries for the Python eval function:

            [

                    "question": "WRITE THE QUESTION HERE",
                    "options": ["A) OPTION_1", "B) OPTION_2", "C) OPTION_3", "D) OPTION_4"],
                    "answer": INDEX_OF_CORRECT_ANSWER_IN_OPTIONS_LIST,
                    "explanation": "EXPLAIN WHY THE ANSWER IS CORRECT"

            ]

            Text:
            ory. It lasts no longer than several hours, depending on the local anesthetic formulation used, the volume injected, and proximity to the facial nerve. Usually, minimal or no sensory loss occurs.
During this time the patient has unilateral paralysis and is unable to use these muscles. The primary problem associated with transient facial nerve paralysis is cosmetic: the person’s face appears lopsided. No treatment is known, other than waiting for resolution of the drug’s effect.
A secondary problem is that the patient is unable to voluntarily close one eye. The protective lid reflex of the eye is abolished. Winking and blinking become impossible. The cornea, however, does retain its innervation; thus if it is irritated, the corneal reflex is intact, and tears lubricate the eye.
 Prevention 
Transient facial nerve paralysis is almost always preventable by adhering to protocol with the IANB and the Vazirani-Akinosi nerve block.
Management
Reassure the patient. Explain that the situation is transient, lasting several hours, and will resolve without residual effect. Mention that it is produced by the normal action of local anesthetic drugs on the facial nerve, which is a motor nerve to the muscles of facial expression.
An eye patch should be applied to the affected eye until muscle tone returns. If resistance is offered by the patient, advise the patient to manually close the affected eyelid periodically to keep the cornea lubricated.
Record the incident in the patient’s record.
Although no contraindication is known to reinjecting the patient to achieve mandibular anesthesia and dental care in the affected quadrant at this appointment.

4) Ocular Complications
Following injection, local anesthetics diffuse in all directions along a concentration gradient. For injection in the oral cavity our desired goal is for the local anesthetic to diffuse into and block nerve conduction from the site of deposition to the brain. The eyes are located relatively close to the mouth, specifically the maxilla, and the diffusing local anesthetic can, on rare occasion, affect the function of nerves around the eyes, producing ocular complications.
Management of Ocular Complications
It is recommended that consultation with an ophthalmologist be obtained whenever there is uncertainty as to the cause, also “wait and observe” approach is recommended.
5) Trismus
Trismus is defined as a prolonged, tetanic spasm of the jaw muscles by which the normal opening of the mouth is restricted (locked jaw). 
the term is used in restricted jaw movement, regardless of the cause.
trismus can become one of the more chronic and complicated problems to manage.
Causes
Trauma to muscles or blood vessels in the infratemporal fossa is the most common causative factor in trismus 
Contaminated local anesthetic solutions with alcohol or cold sterilizing solutions produce irritation of tissues (e.g., muscle), leading to trismus.
Hemorrhage is another cause of trismus. 
multiple needle insertion produce

            Quiz: