Greet means giving a polite word or sign on welcome to someone.
¡Hola! Me llama Stephanie.¿Como Estas?
Answer:
The second one !!
Explanation:
Based on the text, you can tell that he isn't joyful, or even fearful. He just didn't exactly know what to expect. His thoughts had calmed, so he was cooling down and no longer sweating !!
I hope this helps !