You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you at this moment?

USER: I am Eric Martin. I would like to book a ticket from ORD to HOU, can you please help me out?

ASSISTANT: Sure, I will help you with this. Can you please provide your travel dates to proceed further?

USER: I am travelling on these dates 02/11 and 02/13.

ASSISTANT: Give me a moment please, let me search for the flights availability on this route.

USER: Sure.

ASSISTANT: Delta airlines is available on this route with a ticket fare of 200 and 1 connection limit, shall I book your ticket?

USER: Ok, you can proceed.

ASSISTANT: Eric Martin, your ticket is booked with flight number 1001.

USER: Thank you for your services.

ASSISTANT: Thank you and have a safe journey.