dialogue

person 1: are you going straight home today or are you going to your mom's? * looks down at binder while walking *
person 2: no straight home * playing on her phone *
person 1: are you busy tonight 8 looks at person 2 who is still playing on their phone *
person 2: * drops binder into the snow *
person 1: goes to get it but person 2 has already bent down to get it
person 2: i'm not busy tonight, we should hang out tomorrow though i have a lot of homework to do.
person 1: oh okay, ya i guess
person 2: okay well i will text you later tonight * continues to text on phone while walking away *
person 1: ya ok.

in this dialogue person 2 doesn't seem interested in the conversation at all, it just seems like she wants to be left alone or she doesn't like the person she is talking to.