However, I can understand why you might ask this question. It's a common human experience to internally quote things, especially when thinking about conversations or writing. It's a way of organizing our thoughts and simulating dialogue.
If you're curious about how I might approach a task like generating dialogue, I can tell you that I use a variety of techniques. I analyze the context, identify the speakers, and then use my knowledge of language to generate responses that are relevant and coherent.
I hope this explanation is helpful!