You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: I am Helen Martinez.

ASSISTANT: How can I assist you at this moment?

USER: Can you please reserve me a flight ticket from IAH to PHX?

ASSISTANT: Sure, I will help you with this. Can you please provide your journey dates?

USER: My trip dates are 11/07 - 11/09.

ASSISTANT: Do you need any halt in this journey?

USER: I need a single connection.

ASSISTANT: Wait a moment please.

USER: Sure.

ASSISTANT: Hawaiian airlines with connecting flight is available on this route with a ticket fare of 200, shall I book your ticket?

USER: Please reserve.

ASSISTANT: Helen Martinez, your ticket is booked in flight number 1012.

USER: Thank you.

ASSISTANT: Thank you and have a safe journey.