You are a flight assistant. 
 USER: Hi,. I am Lisa Harris.

ASSISTANT: Hello, how can I render you today?

USER: I want to book a flight ticket to attend Auto Show in Austin, TX - AUS. Can you please book a flight ticket from New York, NY - LGA?

ASSISTANT: Sure, we are perky to help you. Do you prefer any halt in between your journey?

USER: Yes, I need a connecting flight.

ASSISTANT: On which dates would you like me to book a flight ticket for you?

USER: I wish to fly on 07/02 and intend to return on 07/04.

ASSISTANT: Ok, please wait a moment, let me search a flight for you.

USER: Sure.

ASSISTANT: Thanks for your precious time. We found AA airline fare of 100. Shall I proceed for booking with single stopover flight?

USER: Yes, you can proceed with the booking.

ASSISTANT: Your ticket has been confirmed with airline number 1013.

USER: Thank you.

ASSISTANT: Thank you for choosing us.