You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you?

USER: I want to book a flight to CLT to meet my friend. Can you book a flight from SFO?

ASSISTANT: Can you share your trip dates?

USER: I will fly on Aug 15 and return on Aug 17.

ASSISTANT: Do you need any connections?

USER: I prefer a connecting flight.

ASSISTANT: Are there any other preferences?

USER: I want a economy flight ticket.

ASSISTANT: May I know your name?

USER: My name is Nicole Thomas.

ASSISTANT: Connecting flight number 1006 with price 100 in economy class is available. Is it ok?

USER: Yes, it is good for me.

ASSISTANT: Your ticket is booked.

USER: Thank you for helping me.

ASSISTANT: Thank you for reaching us.