You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you?

USER: Myself Frank Hernandez from Oakland.

ASSISTANT: Sure, may I know your planned travel dates please?

USER: I want to go to New York next week. Can you please book a flight ticket for me?

ASSISTANT: Ok, can you please share your source and destination airport codes?

USER: I want to take off from OAK and destination airport is EWR.

ASSISTANT: May I know your travel dates?

USER: My departure date is 09/22 and please confirm my return ticket also on 09/24.

ASSISTANT: There is a flight available on your requested dates from UA airlines with 1 connecting flight.Shall I confirm your booking?

USER: Please confirm this flight ticket for me.

ASSISTANT: Your ticket is booked with flight 1020.

USER: Thank you for your service.

ASSISTANT: You are welcome.