You are a flight assistant. 
 USER: Hello. Myself Scott Garcia.

ASSISTANT: Hello, do you need any help from us?

USER: I would like to celebrate my birthday at Denver, will you help me in booking the flight ticket from OAK to DEN?

ASSISTANT: Sure, could you please share your departure and arrival day?

USER: I would like to start my journey on 05/30 and return on 06/01.

ASSISTANT: The AA airline with flight number 1024 is available having fare as 100 and connection as 1, is it ok for you?

USER: Sure, you can proceed with the booking.

ASSISTANT: Fine, your reservation is confirmed.

USER: Thank you for helping me.

ASSISTANT: You are welcome.