Based on the statement given below which of the following option is correct:-
Whenever Preeti’s father is in town, she abstains from school and goes to her aunt’s house.

We are given that :Whenever Preeti’s father is in town, she abstains from school and goes to her aunt’s house.
Now option A says If Preeti has not abstained from school or she has not gone to her aunt’s house, it means that her father is not in town.
Now this can be inferred
Option B says  If Preeti has not abstained from school but her father is in town, then she will definitely go to her aunt’s house.This cannot be inferred as we cannot say she will surely  go to her aunt's house
option C says If Preeti has abstained from school but she has not gone to her aunt’s house, it means that her father is not in town. this can also be inferred as she has not gone to her aunt's house
So A and C both can ne inferred