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:
            er but narrower than that of upper central incisor of the 
same mouth.                                                                                                               
-The tapered root (cone-shaped) has a blunt rounded apical end.                             
4-Distal aspect:                                                                                                              
The crown:  appears thicker than it does mesially due to the distolingual twist of the 
crown on the root as well as the shortness of the crown distal outline than  the 
mesial one.                                                                                                                  
-The curvature of the cervical line is less in depth than mesially.                                                 
-The distal surface of the root is more convex than that of the mesial surface.                          
5-Incisal aspect:                                                                                                          
-The incisal aspect of this tooth resembles that of central incisor except in size.                                         
-The incisal outline is more rounded labially and lingually than that of upper central 
incisor.                                                                                                                         
-When palatal pit is present; it is located in the depth of the lingual fossa.  
 
39 
 
Pulp cavity of upper lateral incisor 
 Is similar but smaller than that of central incisor. 
 It consists of a single root canal and a pulp chamber.  
N.B.: Malformations of The Upper Permanent Lateral Incisor include: Peg-shaped 
lateral incisor and missing lateral incisor. 
Permanent Mandibular Incisors                                                    
General characteristics: 
These teeth are four in number: two central and two lateral incisors.                                    
The lower incisors function with the upper incisors in: 
a)  Cutting of food (they are the moving blades). 
b)  Distinct speech. 
c)  Maintenance 
of 
a 
good 
looking 
by 
supporting 
the 
lower 
lip.                                    
The lower incisors differ from the upper ones in the followings:  
1. They look similar to each other, since their crowns labially are fan shaped. 
2. They are having smaller mesiodistal dimension than any of the other teeth. 
3.  The central incisor is smaller than the lateral incisor, which is the reverse of the 
case in the maxilla. 
4. Their crowns are wider labiolingally than mesiodistally. 
5. Their mamelons worn off shortly after eruption. 
6. Attrition occurs on the incisal ridge, labially and not lingually as the upper incisors.  
7. Their incisal ridges are inclined lingually to the root axis. 
8. Their contact areas are near the incisal ridges mesially and distally. 
9. Their roots are flattened mesiodistally and are longer in proportion to the crown. 
The lingual inclin

            Quiz: