You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I help you today?

USER: Larry Edwards here. We are planning for a trip from ATL to DCA, can you reserve a seat for me to visit Washington with my family?

ASSISTANT: Sure, I am happy to help you with that.

USER: Thank you.

ASSISTANT: Can you please share your travelling dates?

USER: My trip dates are from 09/20 and 09/22.

ASSISTANT: Please wait for a while.

USER: Sure.

ASSISTANT: I found a ticket for you with price 100, flight number is 1023 and connection is 1. Shall I book it?

USER: Please proceed with booking.

ASSISTANT: I confirmed your ticket successfully with Southwest airline.

USER: Thanks for your help.

ASSISTANT: Thank you for contacting us.