You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you today?

USER: I want to attend a meeting in San Francisco, CA-SFO. Can you please make reservation?

ASSISTANT: Sure, could you please provide your further details to proceed?

USER: Ok, the dates are from 10/11 to 10/13. Source airport code is DC-IAD.

ASSISTANT: May I know your name/.

USER: My name is Richard Wilson.

ASSISTANT: Ok, please wait a moment, let me check the flight availability and get back to you.

USER: Ok.

ASSISTANT: Thanks for being patient, we are happy to inform you that we have found a flight of AA airline, flight number-1013 connections-1 and price limit is 100. Shall  I proceed with the booking?

USER: Yes, you can book this airline.

ASSISTANT: Sure, your reservation has been done.

USER: Thank you, we are happy with your service.

ASSISTANT: Thanks for your assistance.