You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Samuel Moore here.

ASSISTANT: How may I assist you today?

USER: I would like to reserve my ticket from JFK to IAH. Can you help me  in booking?

ASSISTANT: Sure, can you please provide me the travel dates?

USER: My travelling dates are Feb 26 and Feb 28.

ASSISTANT: Ok, please wait for moment.

USER: Sure, I will wait for your response.

ASSISTANT: Is there any another specifications on your booking, so that I can reserve your ticket?

USER: Yes, I need a connecting flight in my journey.

ASSISTANT: Sorry, there is no flight on your requirement.

USER: Ok, no problem. Anyway, thank you for the information.

ASSISTANT: Welcome, thank you for reaching us.