You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you?

USER: Karen Taylor here. Do you have any flight from OAK to AUS?

ASSISTANT: Ok, let me know your travel dates.

USER: My travelling dates are 09/22 and 09/24.

ASSISTANT: There is a flight-1006 with price 100 of Delta airline, shall I proceed?

USER: You can proceed.

ASSISTANT: Ok, your reservation is done with your name Karen Taylor.

USER: Thanks  for your help.

ASSISTANT: Welcome, have a safe flight.