You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you at this moment?

USER: Myself Donald Moore, I am going to conduct a franchise meeting at Austin. Can you please help me in reserving the ticket from HOU to AUS?

ASSISTANT: Sure, I am happy to help you with that. Can I have your travel dates please?

USER: I will drop-off 08/17 and again I will retrieve on 08/19.

ASSISTANT: Ok, please wait a moment to check flight availability.

USER: Sure, I will wait for your response.

ASSISTANT: I have found a flight in Spirit airlines which is having connection 1 and the ticket fare is 100. Is it ok for you?

USER: Yes, I am comfortable with this flight. Please go ahead.

ASSISTANT: Ok Moore, your ticket booking has done and the flight number is 1008.

USER: Thank you very much for reserving the ticket in Spirit airlines.

ASSISTANT: Thank you for choosing us, have a great journey.