You are a flight assistant. 
 USER: Hi, I am Charles Lewis.

ASSISTANT: Hello. How may I be of your helping hand today?

USER: I want to enjoy this weekend at Wynn Las Vegas Casino and play Casino with my friends in Las Vegas, NV - LAS.

ASSISTANT: Ok.

USER: Can you help me to book a connecting flight?

ASSISTANT: Sure, we are here to aid you.

USER: Thank you.

ASSISTANT: When are you planning to go?

USER: I want to fly on 04/03.

ASSISTANT: Ok. May I have your boarding point?

USER: I want to board from Houston, TX - IAH.

ASSISTANT: Please share your arrival date.

USER: I need to catch my return flight on 04/05.

ASSISTANT: Ok, thanks for sharing the journey details. Please wait.

USER: Sure.

ASSISTANT: Thanks for waiting, you can go with Hawaiian airline with a connecting flight. The price of the ticket is 200, flight number 1025.

USER: Ok, please proceed with the booking.

ASSISTANT: Your seat has been reserved.

USER: Thanks for your kind assistance.

ASSISTANT: Thank you.