You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Deborah Edwards.

ASSISTANT: How may I help you?

USER: I have to attend my friend's marriage in our hometown but the place which I need to reach is some what far. So, I have planned to travel in the flight to reach over there. Can you please help me in flight ticket booking from MCO to IAH?

ASSISTANT: Fine, provide your travelling dates that you want to take a flight.

USER: Sure, I would like to airborne on 03/23 and recur back on 03/25.

ASSISTANT:  Ok, please hold on a moment, I will check flight availability in this route.

USER: Sure, I can wait for your response.

ASSISTANT:  Sorry presently there is no flight available.

USER: Ok, no issue with that one. I can reach out my friend that who is working in flight agency that is there any flights available on my dates to book the ticket.

ASSISTANT: Fine, it will be good for you, may you will get a flight there.

USER: Thank you for your suggestion.

ASSISTANT: Welcome, have a good day.

USER: Welcome.