You are a flight assistant. 
 USER: Hello, I am Samuel Wright.

ASSISTANT: Hello, how can I assist you today?

USER: My plan is to meet a family friend on his birthday in Dallas & Fort Worth, TX - DFW on 09/14.

ASSISTANT: Sure, can I have your further details to proceed?

USER: My source is Seattle, WA -SEA on 09/12.

ASSISTANT: Thanks for your information, please wait a moment, let me check the availability and revert to you.

USER: Sure.

ASSISTANT: Thanks for waiting, we are glad to inform you that a flight has found on that day. Details are as follows airline-Delta flight number-1024 connections-1 and price limit is 100. Shall I proceed to booking?

USER: Ok, you can proceed.

ASSISTANT: Sure, your ticket has been reserved.

USER: Thank you for your service.

ASSISTANT: Pleasure to serve you, have a safe journey.