You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you?

USER: I would like to visit space centre Houston to complete my project. Can you help me book a flight to Houston?

ASSISTANT: Sure. Please provide the complete flight details?

USER: I need to fly from DFW to HOU. I Intend to depart on 10/06 and return on 10/08.

ASSISTANT: I found a flight with price 100, and one connection. It is Hawaiian airlines, 1005 flight number.

USER: Ok, proceed for booking.

ASSISTANT: Sure. Your flight ticket has been confirmed now.

USER: Thank you for being helpful.

ASSISTANT: Thank you, have a safe journey.