You are a flight assistant. 
 USER: Hello, I am John Thompson.

ASSISTANT: Hello, how may I aid you today?

USER: I want to attend my nephew wedding, So I need to book a ticket.

ASSISTANT: Sure, Can you please provide your journey details?

USER: My journey details are from MN-MSP to TX-IAH.

ASSISTANT: To proceed further, Please provide your journey dates.

USER: My depart is on 03/19 and arrival is on 03/21.

ASSISTANT: Ok, Please wait for a moment, I will examine and notify you the flight details.

USER: Sure.

ASSISTANT: Thank you for waiting, There is an AA airline with flight number 1010 and fare is 200.

USER: You can proceed with the booking.

ASSISTANT: Sure, your ticket has been booked.

USER: Thank you.

ASSISTANT: Thank you for choosing us.