You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I aid you today?

USER: Will you book a flight ticket from JFK to IAH?

ASSISTANT: Sure, when are you planning to start and return on?

USER: I will start on Nov, 21 and return on Nov, 23.

ASSISTANT: Do you prefer a connecting flight?

USER: Yes, I need a connecting flight.

ASSISTANT: Can I know your specifications?

USER: I don't have any more specifications.

ASSISTANT: Can I know your good name?

USER: Kimberly Young here.

ASSISTANT: Thank you for your details, we found a connecting flight 1008 in class economy which is in United airline. Shall I proceed?

USER: Please proceed.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you.

ASSISTANT: Thank you.