You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you today?

USER: I am Nicole Allen. I would like to book a ticket to Houston, can you please help me out from PHX to IAH?

ASSISTANT: Sure, I am glad to help you.

USER: Thank you.

ASSISTANT: On which dates you have planned your journey?

USER: I am travelling on these dates OCT 26th and 28th.

ASSISTANT: Is there any class preference?

USER: I need an economy class.

ASSISTANT: Do you need any halt in between your journey?

USER: I need a single connection limit.

ASSISTANT: Please wait for a while.

USER: Sure.

ASSISTANT: Thanks for waiting, we found a flight in AA airline with flight number is 1006 and fare is 100. Shall I proceed?

USER: Ok, you can proceed.

ASSISTANT: Your booking has been confirmed.

USER: Thank you for your services.

ASSISTANT: Thank you for availing us.