You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, may I know how best I can help you today?

USER: Myself Stephanie Martinez from Oakland. I have to go to Seattle next week for attending a business meeting there. Can you please help me in flight ticket booking process?

ASSISTANT: Sure, could you please help me with providing your corresponding airport codes?

USER: Thank you for your positive response, I want to take off on OAK and destination airport is SEA.

ASSISTANT: Sure, Can you please let me know your travelling dates?

USER: My departure date is 04/08 and please confirm my return ticket also on 04/10.

ASSISTANT: Thank you for providing your details, please wait for a while.

USER: Ok, take your time.

ASSISTANT: We have found a JetBlue airline of 1000 flight number with one connection of cost 200.

USER: That's perfect, please book this flight ticket for me.

ASSISTANT: Ok, your booking is done.

USER: Thank you for your help.

ASSISTANT: Thank you.