The doctor was startled by Simone's question, he just gapes at Simone like a child who was caught doing something wrong.
Simone stared at the doctor as she don't know what to say next, the doctor looks like, he was about to collapse from guilt because he was caught studying the house like a thief.
Simone: ah, I'm sorry doctor, I startle you, Simone apologizes to the doctor upon seeing his pale face. She was worried that the doctor may have a heart disorder and will eventually have a heart attack.
The doctor shook his head, smiling awkwardly at Simone.
Doctor Marquez: No, it's I who should apologize, we were chatting, and yet, here I am admiring the house, not listening to what you are saying. I am sorry for that, pardon me for I am used to being alone that sometimes I tend to ignore the people around me. Besides, you are right when you ask me if I am looking for something.