You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I assist you?

USER: I want to travel IAH from CLT, can you help me to book flight ticket?

ASSISTANT: Sure, I am here to help you out. May I know your travelling dates please?

USER: My trip dates are Jan 19 and Jan 21.

ASSISTANT: Can you please share your class preference?

USER: I am comfortable with any class.

ASSISTANT: Is there any connection preference?

USER: I prefer a connecting flight for this journey.

ASSISTANT: May I know your name please?

USER: Brandon Lopez here.

ASSISTANT: Do you have any time concern?

USER: I am fine with any timings.

ASSISTANT: JetBlue airlines is providing connecting flight for you with the fare of  200 in economy class, shall I proceed with the booking?

USER: Please proceed with this flight.

ASSISTANT: Your ticket is booked with the flight-1009.

USER: Thank you for booking.

ASSISTANT: Thank you for choosing us.