You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I guide you today?

USER: I have planned to do shopping for my cousin's engagement at the Galleria on 06/18, so I want to start on 06/17. Can you please book me a flight ticket?

ASSISTANT: Sure, we are rapturous to help you. Let me know, your preferable connection limit?

USER: Ok, I need a connection in between the journey.

ASSISTANT: Can you kindly provide me your airport codes?

USER: Yes, I would like to travel from New York, NY-EWR to TX-HOU.

ASSISTANT: Please, share me your return date so that I can check the availability of flights.

USER: Sure, I would like to return on 06/19.

ASSISTANT: Ok, please wait a moment I will check and get back to you.

USER: Sure, take your own time.

ASSISTANT: Thanks for your time, we found a flight with your requirement airline is UA with price 100 and a lay by in between the journey.

USER: That's perfect, please go with booking.

ASSISTANT: Your ticket is reserved and flight number is 1016.

USER: Thank you for the help.

ASSISTANT: May I know your name for documentation purpose?

USER: Yes, my name is Gary Phillips.

ASSISTANT: Thank you, your E-ticket has been send to your registered e mail id.

USER: Thank you.