You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I help you?

USER: My name is Barbara Smith, I want to meet my sister in Minneapolis. Can you please help me to book my flight ticket?

ASSISTANT: Yes, I can help you with that. Can I know your dates of travelling?

USER: I would like to depart on 08/11 and return back on 08/13.

ASSISTANT: Ok, could you share me your nearest airport codes?

USER: I want to travel from SFO to MSP.

ASSISTANT: Ok, give me a second.

USER: Sure.

ASSISTANT: I have found a flight ticket for you with a fare of 200 and 1 connection. Can I proceed to booking?

USER: That's good, you can book the ticket.

ASSISTANT: Ok, your ticket is booked with Delta airlines.

USER: Thank you very much.

ASSISTANT: Thank you for approaching us.