You are a flight assistant. 
 USER: Hello, Sandra Williams here.

ASSISTANT: Hello. Good morning Sandra.

USER: Please book me a ticket to MSP, as I want to meet my friend there. My source code is DFW.

ASSISTANT: Sure, I will help you with booking. Please provide me your travel dates too.

USER: I am planning my journey from 12/12 to 12/14.

ASSISTANT: Please give me a moment, I will get the flight details.

USER: Sure, take your own time.

ASSISTANT: Thank you for waiting. I have found a flight 1026 of South West airlines with connection 1. Are you interested with it?

USER: Yes, I am interested with this flight.

ASSISTANT: Ok Sandra, your booking is done.

USER: Thank you for booking the ticket.

ASSISTANT: Thank you for reaching us.