DorianaTime of day relevant? Does she see that it's dark, remember that her dad doesn't drive in the dark, and conclude that her mom must be driving?
Yes, exactly!Is what she sees related to driving? to her mom? to her mom driving? to phones? to using phones while driving?
AlbatrossLover Hope it's alright if I jump in...
Of course, welcome! Bad luck that Doriana just got the solution though
Is her mom's profession relevant? Does it have to do with driving? Cars? Traffic infractions
SPOILER
The woman knows that her parents are in the car together, and wants to get hold of them. She dials her mum's mobile number first, then looks out the window and sees that it's dark outside. Her dad never drives in the dark, so she concludes that her mum will be driving and won't answer her phone, hangs up and dials her dad's mobile instead.