You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I help you today?

USER: I would like to make a flight ticket reservation from SFO to IAH, can you please help me?

ASSISTANT: Sure, can you please share your journey dates?

USER: Sure, I am willing to travel on Jul, 28th and return back on Jul, 30th.

ASSISTANT: Are you looking for any preferred connections?

USER: Yes, flight has to be with single connection.

ASSISTANT: Do you have any other specifications to be met?

USER: No, thank you for asking.

ASSISTANT: Can I have your name to proceed further?

USER: Sure, my name is Kimberly Nelson here.

ASSISTANT: We found a Southwest airlines, flight number-1003 connections-1 class-economy and fare is 100. Shall I proceed with the booking?

USER: Please proceed for booking.

ASSISTANT: Sure, your ticket has been booked.

USER: Thank you for your service.

ASSISTANT: Thank you for reaching us.