You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I aid you?

USER: I am Benjamin Moore, Can you please make a reservation from IAD to AUS?

ASSISTANT: Could you provide me your travel dates?

USER: My travelling dates are on 07/21 and 07/23.

ASSISTANT: We found a connecting flight Frontier with flight number 1002 and fare is 100.

USER: You can proceed.

ASSISTANT: Your booking is confirmed.

USER: Thank you.

ASSISTANT:  Thank you for availing us.