You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: I'm planning to go for AUS to meet politician, can you please book my ticket from IAD?

ASSISTANT: Sure, may I know your name & date please?

USER: My meeting date is 07/22, and I have to start from my home place is 07/21 and my return date is 07/23. Myself Samantha Perez.

ASSISTANT: Hawaiian airline is matching you with 1009 flight number, can I proceed for booking?

USER: Ok, you can proceed. Thank you for your help.

ASSISTANT: your booking is confirmed. Thank you have a safe journey.

USER: Thank you.