Answer:
Hasta luego
Explanation:
AS you can see in the conversation, the conversation is evolving from Good night! How are you? I´m fine thank you, and you?, I´m fine thank you, _______ -Good bye.
So the options are Hi, See you later, Good morning, More or less.
So the one that would actually fit the conversation would be "Hasta luego", which is a kind of see you later expression in spanish.
