In the episode where Phil's family is celebrating the holiday of peace, or something like that, the younger sister has to make a food dish for her cooking class. She decides to make the dinner for the holiday. This food is futuristic. People won't eat it for another 90 years. When the sister needs help, she calls the help line. Her friend picks up. Her friend is not from the future and knows nothing about the food. So how is she part of the helpline? How does she know about it? This is something I just do not understand.