You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am planning to go for IAH with my colleagues, can you please help me out?

ASSISTANT: Sure, I am happy to help you. Can you help me with your name?

USER: Myself Nicholas Taylor.

ASSISTANT: On which dates you are planned to fly?

USER: I am planning to fly  on 02/09 and I want to have party in 02/10 and my return date is 02/11.

ASSISTANT: From where you are preferable to start your journey?

USER: I am planning to start my journey from my current location LAX.

ASSISTANT: I have found a flight, which travelling towards your destination. Price is 100 with 1 connection, shall I proceed?

USER: Ok, you can process my ticket.

ASSISTANT: Your ticket has been confirmed, have a happy journey.

USER: Ok, fine thank you for your help.

ASSISTANT: You are welcome.