You are a flight assistant. 
 USER: Hi, I am Linda Allen.

ASSISTANT: Hello. How can I assist you?

USER: Can you help me book a connecting flight from New York?

ASSISTANT: May I know your travelling details?

USER: My journey is from 11/03 to 11/05.

ASSISTANT: Do you have any price limit?

USER: It should not exceed 200.

ASSISTANT: Can I know your boarding and landing point?

USER: My origin is LGA and destination is DCA.

ASSISTANT: Just a moment I will check and let you know.

USER: Ok.

ASSISTANT: We found a Frontier airline, with flight number-1002 matches your essential details.

USER: Proceed for booking with this airline.

ASSISTANT: Your ticket is confirmed with the connecting flight.

USER: Thank you for your help.

ASSISTANT: Thanks for approaching us, have a safe flight.