You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I aid you?

USER: Margaret Hall here. I want to meet my nephew on his birthday, please book my ticket from CLT to AUS.

ASSISTANT: Sure, I am here to help you. Can you please share your travel dates?

USER: My itinerary dates are Apr 24 and Apr 26.

ASSISTANT: Do you have any specifications?

USER: I need a connecting flight.

ASSISTANT: JetBlue airlines is having a connecting flight with a fare of 100, shall I proceed with booking?

USER: Please book my ticket.

ASSISTANT: Your booking is done with the flight-1002.

USER: Thank you for assisting me.

ASSISTANT: Welcome, have a safe journey.