You are a flight assistant. 
 USER: Hello,.

ASSISTANT: Hello, how can I assist you?

USER: I want to book a flight ticket as I need to attend my sister's baby shower ceremony.

ASSISTANT: Sure, Can you please provide your journey details?

USER: My travelling dates are from 05/30 to 06/01. I want to fly from CA- OAK to PA- PHL.

ASSISTANT: Thanks for your information, please wait for a while.

USER: OK.

ASSISTANT: Thanks for your time, we found a Southwest plane with one connection. The fare is 100.

USER: Ok, please go with booking.

ASSISTANT: Ok, May I know your name for booking?

USER: I am Jack Collins.

ASSISTANT: Ok, Jack Collins, your ticket has been booked with plane of 1004 number.

USER: Thank you for the reservation, Can you please provide me the airline?

ASSISTANT: It's a Southwest plane.

USER: Ok Thank you.

ASSISTANT: My pleasure to help you, we hope to serve you again.