You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I help you out?

USER: I need to book a flight ticket from OAK to ORD, can you help me in booking a flight ticket?

ASSISTANT: Sure, I will help you in booking the ticket. May I know your travelling dates please?

USER: Sure, my journey dates are Jun 17 and Jun 19.

ASSISTANT: Can I know your name please?

USER: Sure, Rebecca Moore here.

ASSISTANT: Do you need any specifications?

USER: No.

ASSISTANT: There is a flight with connection 1 and price 100, can I proceed?

USER: Yes, you can.

ASSISTANT: Ok, your ticket has been booked with flight number 1024.

USER: Thank you for your assistance.

ASSISTANT: Thank you for reaching us.