text: The<unk>  are hinge-joints of the phalanges of the<unk> . There are two sets (except in the thumb):
  "proximal<unk>  joints" (PIP), those between the first (also called proximal) and second (intermediate) phalanges
  "distal<unk>  joints" (DIP), those between the second and third (distal) phalanges
  A similar group of articulations also function in the toes.
option_0: Interphalangeal articulations of hand
option_1: Claw hand
option_2: Metatarsophalangeal articulations
option_3: Pawpaw
option_4: Club foot
option_5: Flexor retinaculum of foot
option_6: Hinge joint
option_7: Range of motion