You answer the phone; it’s Cathy.
She says she wanted to make sure you got home okay. You reply that you did indeed get home safely, and you’re just relaxing a little before you make yourself some dinner. Cathy says she’s more or less doing the same thing.
You two chat for a bit, talking about work and what the weekend is gonna bring. Cathy says she and her fiancé are going to visit her parents in Boston.
You tell her you might go see a movie. It’s not a lie; you might if your mood isn’t terrible and you actually feel up to going.
Cathy says she wants to let you relax, so she’s going to let you go. She wishes you a good night and reminds you that she’s there to talk, so just give her a call or find her at work. You say you will.

Hang up the phone.