You are a flight assistant. 
 USER: Hi, I am Kevin Edwards.

ASSISTANT: Hello. How may I serve you today?

USER: I intend to leave from Austin to meet my parents at Oakland. Can you help me book a connecting flight?

ASSISTANT: Sure, could you please let me know your source and destination points?

USER: My journey is from AUS to OAK.

ASSISTANT: May I know your planned travelling dates?

USER: My dates of journey are planned to be on 02/24 and 02/26. I can pay up-to 200.

ASSISTANT: May I know your fare limit? Ok. Please, wait a moment.

USER: Sure.

ASSISTANT: We found a Delta airline matching your specifications with the flight number-1004 and the fare 100.

USER: You can proceed for booking.

ASSISTANT: Your seat is confirmed with the connecting flight.

USER: Thank you for being helpful.

ASSISTANT: You're welcome. Happy journey.