You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you?

USER: Kathleen Walker here. I would like to travel from LAS to IAH to meet my brother in Houston.

ASSISTANT: Sure, please provide me your journey dates.

USER: My travel dates are from  07/05 and return on 07/07.

ASSISTANT: Walker, there is a flight with AA airlines available with price 100. Can I book the ticket for you?

USER: If the connection limit is 1, proceed for booking.

ASSISTANT: Your ticket is confirmed with flight number 1009.

USER: Thanks for your help.

ASSISTANT: Thank you.