You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you?

USER: I am Mark Thomas, want to travel from ATL to IAH. Please help me in booking my ticket.

ASSISTANT: Ok, may I know your travel dates to get a flight for you?

USER: Sure, my travelling dates are from 06/04 to 06/06.

ASSISTANT: Thanks for your details, wait for a while.

USER: Sure.

ASSISTANT: Thanks for your patience, there is a connecting flight-1016 with price 100 of AA airline. Should I proceed?

USER: Yes, please proceed.

ASSISTANT: Ok, your ticket has been done with your name Mark Thomas.

USER: Thank you.

ASSISTANT: Welcome, have a safe flight.