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:
            muscles.
Anterior Fascial Compartment of the Forearm
Muscles
SUPERFICIAL GROUP:
The Pronator Teres.
The Flexor Carpi Radialis.
The Palmaris Longus.
The Flexor Carpi Ulnaris.
INTERMEDIATE GROUP:
The Flexor Digitorum Superficialis
DEEP GROUP:
The Flexor Pollicis Longus,
The Flexor Digitorum Profundus,
The Pronator Quadratus
Interosseous Membrane
The interosseous membrane is a strong 
membrane that unites the shafts of the 
radius and the ulna; it is attached to 
their interosseous borders .
Contents of the Anterior Fascial Compartment
of the Forearm
Blood supply :Ulnar and radial A.
Nerve supply:
Anterior Fascial Compartment of the Forearm
All the muscles are supplied by 
the 
median 
nerve 
and 
its 
branches,
EXCEPT
the flexor carpi ulnaris and the 
medial 
part 
of 
the 
flexor 
digitorum profundus, which are 
supplied by the ulnar nerve. 
➢Larger
branches
of
the
brachial
artery. It begins in the cubital fossa
at the level of the neck of the radius.
➢It
descends
through
the
anterior
compartment of the forearm deep to
most of the flexor muscles.
➢BELOW lies between the tendons of
the flexor carpi ulnaris and flexor
digitorum superficialis.
➢It enters the palm in front of the
flexor retinaculum in company with
the ulnar nerve .
➢In front of the flexor retinaculum, it
lies just lateral to the pisiform bone
and is covered only by skin and
fascia .
➢It ends by forming the superficial
palmar arch, often anastomosing
with the superficial palmar branch of
the radial artery .
The common 
interosseous artery
➢Arises from the upper
part of the ulnar artery.
➢Briefly divides into the
anterior and posterior
interosseous arteries.
➢The
interosseous
arteries are distributed
to the muscles lying in
front of and behind the
interosseous
membrane;
they
provide
nutrient
arteries to the radius and
ulna bone.
 
 
 
 
 
 
 
 
 
Ulnar Artery
Branches Of The Ulnar Artery: 
434
UPPER LIMB • Anterior compartment of forearm: arteries and nerves
Arteries and nerves of forearm (anterior view)
Ulnar nerve
Humeral head of
pronator teres (cut)
Brachial artery
Humeral head of
flexor carpi ulnaris
Median nerve
Radial nerve
Radial artery
Ulnar artery
Deep branch
radial nerve
Superficial branch
radial nerve
Supinator
Radial recurrent
artery
Anterior interosseous 
nerve
Anterior interosseous 
artery
Posterior interosseous
artery
Interosseous
membrane
Pronator teres (cut)
Brachioradialis tendon (cut)
Flexor digitorum
superficialis (cut)
Flexor digitorum
profundus
Flexor carpi radialis 
tendon (cut)
Perforating branches 
of anterior
interosseous artery
Ulnar nerve
Flexor carpi ulnaris tendon (cut)
Deep palmar arch
Superficial palmar arch
Superficial palmar 
branch of radial artery
Flexor retinaculum
Median nerve
Palmar branch of ulnar nerve
Palmar branch of
median nerve
Ulnar head of
pronator teres
Medial cutaneous nerve of forearm
(from medial cord of brachial plexus)
Medial epicondyle
Median nerve
Lateral
cutaneous
nerve of
forearm (cut)
(from muscu-
locutaneous 
nerve)
Palmar branc

            Quiz: