You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I assist you today?

USER: I am Cynthia Hall, can you find a flight for me with single connection?

ASSISTANT: Sure, I am here to help you with that. May I know your planned trip dates?

USER: Ok, my journey dates are from June 13 to 15.

ASSISTANT: Ok, please wait for a minute.

USER: Sure.

ASSISTANT: Could you send me your airport codes?

USER: Ok, my locations are from IAH to LAS.

ASSISTANT: Do you have any other specifications?

USER: No.

ASSISTANT: The Southwest airlines are providing a flight having  a connection limit 0. Can I proceed with the ticket booking?

USER: Yes, please.

ASSISTANT: Yes, I have reserved your ticket in the economy class and the flight number 1025.

USER: Thanks for your help.

ASSISTANT: Thank you for approaching us. Have a happy journey.