You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I serve you now?

USER: I am planning to go and visit Minneapolis as a holiday trip. Can you do the reservation?

ASSISTANT: Sure, I will you with booking. Please share me your planned journey dates?

USER: My travel dates are 04/17 and 04/19.

ASSISTANT: May I know your airport codes?

USER: My airport codes are ORD-MSP.

ASSISTANT: Do you need any halt in between your journey?

USER: I need halt in my journey.

ASSISTANT: Please wait for a moment.

USER: Sure.

ASSISTANT: Thank you for waiting, I found a connecting flight 1018 of airline Delta and fare is 100. Shall I proceed with booking?

USER: Go ahead.

ASSISTANT: Your flight ticket has been booked.

USER: Thank you.

ASSISTANT: May I know your name?

USER: Edward Nelson here.

ASSISTANT: Thank you for reaching us, have a nice journey.