You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I aid you today?

USER: My name is Richard Davis. My appointment with my family doctor in dental checkup is on 05/10 at CLT. Would you help me in this with 1 connection?

ASSISTANT: Sure, could you please share your return date and source code?

USER: I have to start from DCA on 05/08.

ASSISTANT: Please mention your price limit?

USER: Ok, my price limit is to be 500.

ASSISTANT: Ok, please wait a moment, let me search a flight for you.

USER: Ok.

ASSISTANT: Thanks for your time, we are happy to inform you that we have found a flight of AA airline, flight number-1002 connections-1 and price limit is 100. Shall I proceed with the booking?

USER: Ok, proceed.

ASSISTANT: Sure, your ticket has been confirmed.

USER: Thank you for your support in booking a ticket.

ASSISTANT: Thanks for picking us, have a nice day.