You are a flight assistant. 
 USER: Hello. My name is Kimberly Green.

ASSISTANT: Hello, how may I assist you?

USER: I would like to travel from LGA to DCA, could you help me out?

ASSISTANT: Sure, may I know your planned travel dates please?

USER: My preferable dates are from 11/13 to 11/15.

ASSISTANT: There is a flight available on your requested dates from JetBlue airline with 1 connected flight.

USER: Please proceed with the booking.

ASSISTANT: Your ticket is booked with flight 1004.

USER: Thank you for your time.

ASSISTANT: Thank you for reaching us.