please please help me with this one:

"¿Fueron Paula y Marta al partido de hockey?" "No pudieron ir porque _____."
a. se bañaron temprano
b. no se peinaron
c. se secaron bien el pelo
d. se levantaron tarde

paula and marta played a game of hockey..? no, ....because______.

i can't figure out the meaning of the answer choices either.
c--dry hair?
d--get up late?