Back at Bobby's house where there is someone in the house

Erica: Uncle Bobby that was fun we should do that again sometime.
Bobby: Yeah

Erica noticed that something was off

Erica: who's there?

Outcomes Dean

Dean: Hey Erica
Erica: What do you want
Dean: What I can't say hey to my little sister
Erica: No
Dean: The reason I am here is because of Sam
Bobby: What is wrong with him
Dean: He is different than before I think he is a demon
Erica: How do you know?
Dean: Because I saw him with black eyes
Erica: So you want us to come and check it out
Dean: No I just want you to come with me
Erica: Why me?
Dean: Because I want you to see if there is still a part of Sam in him.

Erica is thinking

Bobby: Erica you know this might be the only thing that can save him is family.
Erica: Give me a minute
Dean: Erica
Erica: I said give me a damn minute
Dean: Ok just call me when you think of it

Dean leaves Bobby's house