You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you?

USER: I want to go for a Client meeting at Chicago, IL - ORD, Can you please help me for booking?

ASSISTANT: Sure, I am glad to help you. From where are you planning to board?

USER: I want to board from Oakland, CA - OAK.

ASSISTANT: When would you like me to book your flight ticket?

USER: My journey dates are 06/17 and 06/19.

ASSISTANT: Do you need a lay by in between your journey?

USER: Yes, I need a halt.

ASSISTANT: Thank you for sharing the details, wait for a while.

USER: Ok.

ASSISTANT: Thanks for your time, there  is a flight  available with fare 100 in economy class of Southwest airline having single connection. Shall I confirm it?

USER: Ok, please proceed for booking.

ASSISTANT: I need your name to confirm the reservation.

USER: Sure, I am Steven Harris.

ASSISTANT: Your ticket has been confirmed with flight number 1022 on your name.

USER: Thank you.

ASSISTANT: Thank you for choosing us.