You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Betty Lopez.

ASSISTANT: Glad to meet you Lopez. How can I assist you at this moment?

USER: I would like to book a ticket to Houston, can you please help me out?

ASSISTANT: Sure, I am happy to help you with that.

USER: I am travelling on these dates 12/29 and 12/31.

ASSISTANT: Can I have airport codes of your journey locations?

USER: I am flying from JFK to HOU.

ASSISTANT: Ok, please wait a moment.

USER: Sure.

ASSISTANT: Yes, I have found a flight in UA airlines with connection 1 and price 100, is it ok for you?

USER: Ok, you can proceed with this flight.

ASSISTANT: Ok Lopez, I have reserved a ticket with flight number 1024.

USER: Thank you for your services.

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