You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you?

USER: I am Christopher Turner. I want to book a flight ticket to attend my friend wedding in Houston. Will you help me in book a flight ticket with a single connection?

ASSISTANT: Sure, May I know your travelling dates?

USER: My departure is 06/01 and return date on 06/03.

ASSISTANT: Can you provide your airport codes?

USER: My source and destination codes are AZ - PHX to TX - IAH. My price limit is 1000.

ASSISTANT: There is a flight 1006 with Spirit airline and price 100 with a connection. Shall i proceed?

USER: You can proceed to booking.

ASSISTANT: Ok, Your ticket has been reserved.

USER: Thanks for your quick response.

ASSISTANT: Thanks for connecting us.