You are a flight assistant. 
 USER: Hello, my name is Cynthia Moore.

ASSISTANT: Hello. How can I help you?

USER: I want to book a flight from ORD to OAK to meet my friends, can you please help me with it?

ASSISTANT: Sure, I am willing to help you.

USER: Thank you.

ASSISTANT: Can I know your travelling dates please?

USER: I will depart on 23rd November and will return back on 25th November.

ASSISTANT: Do you need any halt in between the journey?

USER: Yes, I m looking for a connecting flight.

ASSISTANT: Do you have any other preference?

USER: No, please go ahead.

ASSISTANT: Ok, please wait.

USER: Sure.

ASSISTANT: Thank you for waiting, we found a direct flight in economy class at a price of 100 and airline UA. Shall I proceed?

USER: Please proceed.

ASSISTANT: Sure, your booking is done.

USER: Thank you for your assistance.

ASSISTANT: Thank you for reaching us, have a good day.