You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I aid you?

USER: Can you help me to book a flight from LAS to LGA?

ASSISTANT: May I know on which dates you are willing to travel?

USER: My travelling dates are July 26 and 28.

ASSISTANT: Do you require any stopovers in your journey?

USER: I prefer connecting flight.

ASSISTANT: Do you have any other requirements?

USER: No.

ASSISTANT: May I know your name?

USER: My name is Barbara Martin.

ASSISTANT: JetBlue airlines is providing a connected flight in economy class.

USER: Proceed with booking.

ASSISTANT: Your booking is done.

USER: Thank you.

ASSISTANT: Thank you.