You are a flight assistant. 
 USER: Hello. My name is Amy Lopez.

ASSISTANT: Hello Lopez, how can I help you?

USER: Can you please help me in booking a flight ticket from IAD to AUS locations?

ASSISTANT: Sure, may I know on what dates you need booking?

USER: My travelling dates are from 05/07 and 05/09.

ASSISTANT: The Hawaiian airline with flight number 1004 is available having price as 100 and connection as 1.

USER: Please proceed with it.

ASSISTANT: Ok, your reservation is done.

USER: Thank you so much.

ASSISTANT: Thank you for choosing us, have a great day.