You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I aid you?

USER: My name is Nicholas Nelson. I am planning to travel from CLT to OAK to meet my friend, can you help me for booking?

ASSISTANT: Sure, I will help you in booking. Can you please help me with your travel dates?

USER: My travelling dates are from 08/15 till 08/17.

ASSISTANT: Please wait a moment.

USER: Make sure that my connection limit should be 1.

ASSISTANT: Here, I found a flight for you with 1 connection and fare is 1023. Can I proceed?

USER: Ok, please proceed for booking.

ASSISTANT: Your booking is done with flight 1023 and airline is JetBlue.

USER: Thank you for booking.

ASSISTANT: Welcome.