You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, How exactly I can serve you the best today?

USER: I am Deborah Young , I want to book a flight from PA-PHL to TX-AUS to meet my friend.

ASSISTANT: Sure, I would be happy to help you. When are you planning to travel?

USER: I will fly on 05/16 and return on 05/18.

ASSISTANT: Do you have any specifications?

USER: I need a connecting flight.

ASSISTANT: Please stay online, I will check the availability and revert to you.

USER: Sure.

ASSISTANT: We found 1010 UA airlines with single connection with price 200.

USER: Please proceed with booking.

ASSISTANT: Your, booking has been confirmed.

USER: Thank you helping me.

ASSISTANT: Thank you for reaching us.