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:
            
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Charting is performed to provide a quick  reference to conditions in the mouth. 
The following may be useful:  
(1) Amalgam restorations (C) are depicted by an outline drawing  blocked in 
solidly to show the size, shape, & location of the restoration.  
(2) Tooth-colored restorations (D) are depicted by an  outline drawing of the 
size, shape, & location of the restoration.  
(3) Gold restorations (E) are depicted by an outline drawing  inscribed with 
diagonal lines to show the size, shape, & location of the restoration.  
(4) Missing teeth are denoted by a large X on  the facial, lingual, & occlusal 
diagrams of each tooth that is not visible clinically or on radiographs.  
(5) Caries is recorded by  circling the tooth number at the apex of the 
involved tooth & noting the presence & location of the cavity in the 
description  column corresponding to the tooth number on the right.  
(6) Defective restorations are recorded by circling the tooth number & noting 
the defect in the description column.  
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• Tooth loss → often affects the position of adjacent teeth. 
• The presence of caries on one interproximal surface →  
should prompt the examiner to carefully inspect the adjacent proximal surface,  
even if caries is not apparent radiographically.  
• The degree & extent of caries development overtime → can have a considerable 
effect on the eventual outcome of fixed prosthodontic treatment.  
• The condition & type of the existing restorations are noted  
(e.g., amalgam, cast gold, composite resin, all-ceramic).  
• Open contacts & areas → where food impaction occurs must also be identified.  
• The presence of wear facets  is indicative of sliding contact sustained overtime  
 & so may indicate parafunctional activity.  
Wear facets are often easier to see on diagnostic casts, however;  
during the clinical examination, the location of any observed facet is recorded.  
• Fracture lines in teeth → may necessitate fixed prosthodontic intervention, 
although minor hairline cracks in walls that are not subject to excessive loading 
can often go untreated & simply be observed at recall appointments. 
• The location of fractures & any other abnormalities should be recorded.  
2. Occlusal Examination  
• The clinician starts the occlusal examination by asking the patient to make a few 
simple opening & closing movements, which the clinician carefully observes.  
• The objective is to determine to what extent the patient’s occlusion differs from the 
ideal, & how well the patient has adapted to any difference that may exist.  
• Special attention is given to initial contact, tooth alignment,  
                                             eccentric occlusal contacts, & jaw maneuverability.  
a. Initial Tooth Contact.  
• The relationship of teeth should be evaluated in both:  1- centric relation (CR)  
                                                                        2- the maximum intercuspation (MI).  
• If all teet

            Quiz: