You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I guide you?

USER: I am Christopher Davis, can you guide me to book my flight ticket to ORD from IAH to meet my cousin?

ASSISTANT: Sure, can you share your trip dates?

USER: Sure, my trip dates are June 25 and June 27.

ASSISTANT: Do you have any preferences?

USER: Yes, I need a halt in between my journey.

ASSISTANT: Give me a minute.

USER: Sure.

ASSISTANT: There is a connecting flight with number 1004 in airline JetBlue, the fare is 200. Can I book it?

USER: The flight which you have suits all my requirements and do proceed with the booking.

ASSISTANT: Your ticket is confirmed.

USER: Thank you for booking my flight ticket with the flight 1004.

ASSISTANT: Thank you for reaching us.

USER: You are welcome.