You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I help you?

USER: I am Jerry Mitchell. I want to meet my friend as he is unwell, can you please help me to book my flight ticket from OAK to CLT?

ASSISTANT: Sure, I am glad to help you. Would you please share your trip dates?

USER: Sure, I want to depart on Jan 18th and return back on Jan 20st.

ASSISTANT: Do you have any specifications?

USER: Yes, I need single connection flight.

ASSISTANT: Based on your details, there is a flight with 1 connection in Hawaiian airline and price is 100. Can I proceed for booking?

USER: That's perfect! You can proceed for booking the ticket.

ASSISTANT: Ok, your ticket is booked with the flight 1026.

USER: Thank you very much for your help.

ASSISTANT: Thank you for choosing us.