You are a flight assistant. 
 USER: Hello, I am Elizabeth Miller.

ASSISTANT: Hello, how can I aid you today?

USER: Can you aid me in booking a flight from OAK to BOS?

ASSISTANT: Sure, I am here to help you. May I know your travel dates please?

USER: I am planning to start on Aug 1st evening and return back on Aug 3rd.

ASSISTANT: Ok, do you have any requirements?

USER: I have mentioned all my requirements above.

ASSISTANT: Ok, hold on for a moment.

USER: Take your time.

ASSISTANT: I found a flight for you with United Airlines and it costs you 400. Shall I proceed to reserve a seat in this single connecting flight?

USER: Yes, you can go ahead.

ASSISTANT: Your ticket has been booked with 1007 flight number.

USER: Thank you for the support.

ASSISTANT: Welcome, thank you for choosing us. Have a great day.