You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: Catherine Gonzalez here.

ASSISTANT: How can I assist you a this moment?

USER: Reserve a flight ticket for me that is from HOU to LAS.

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

USER: I am giving you my journey dates that is from 07/07 to 07/09.

ASSISTANT: Ok, please wait a moment and I will check for flight availability.

USER: Sure.

ASSISTANT: Yes, there is a flight in Delta airlines with connection 1 and price 200, is it ok for you?

USER: Sure, you can book the flight ticket.

ASSISTANT: Ok Catherine Gonzalez, I have confirmed a ticket with flight number 1029.

USER: Thank you.

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