You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I provide assistance to you?

USER: Me and my friends planned to do trekking at camel back mountain which is situated in Houston.

ASSISTANT: Sure, kindly mention your travel dates.

USER: so please help me to book flight on the name of Laura Jackson. i will board on 09/16 and De-board on 09/18.

ASSISTANT: Can you please provide me your airport codes?

USER: I will travel from Phoenix- AZ-PHX to Houston ,TX-IAH.

ASSISTANT: Do you have any connection limit?

USER: I need a stop over in between my journey.

ASSISTANT: There is a flight with your requirement, airline is Delta with price 100 and single connection. Shall I proceed with booking?

USER: sure, you can proceed with this booking.

ASSISTANT: Your booking is done and flight number is 1001.

USER: Thank you for being my helping hand.

ASSISTANT: Thanks for reaching us, have a good day.