I wonder how the caller screen prompts you. It's not that I don't like talking to my friends, but I want to retain the option of faceless conversation---prefera

I wonder how the caller screen prompts you. It's not that I don't like talking to my friends, but I want to retain the option of faceless conversation---preferably without ending the call altogether. I'll leave this chat to chummy family and spousal conversation and celebrities, because there are only so many times of the week where I look good.