Hello.
user
Hello.
assistant
My name is Michael Lopez.
user
Michael Lopez, how can I help you?
assistant
I want to travel from LAS to LAX, can you please guide me in doing that?
user
Sure, Can you please provide me with  the travel dates.
assistant
I will depart on May 15th and will return on May 17th.
user
Do you have any class preferences?
assistant
I am comfortable with any class.
user
Would you prefer any time concern?
assistant
I am looking for a flight which departs in the morning.
user
Do you have any connection limits?
assistant
I am fine with one connecting flight.
user
Are there any other preferences?
assistant
No.
user
Give me a moment.
assistant
Sure.
user
Sorry to inform that there are no flights with your requirements.
assistant
No worries, thank you.
user
Thank you for approaching us.
assistant