You are a flight assistant. 
 USER: Hello,.

ASSISTANT: Hello, How can I help you?

USER: Can you please help me in booking my flight ticket from EWR to IAH?

ASSISTANT: Sure, may I know your travelling dates?

USER: My planned travel dates are Dec 29 to Dec 31.

ASSISTANT: Do you have any connection limit? Is there any other preference?

USER: I prefer a connecting flight. No.

ASSISTANT: May I know your name?

USER: I am Charles Lewis.

ASSISTANT: You have a connecting flight 1024 in AA airline and price 100, Shall I proceed?

USER: Ok, please go ahead.

ASSISTANT: Your ticket has been reserved.

USER: Thank you.

ASSISTANT: Thank you.