You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I assist you for the day?

USER: Can you please help me in booking a flight ticket from MCO to IAH?

ASSISTANT: Sure, I am gleeful to help you with that. Can you please share your planned travel dates?

USER: My planned travel dates are from Oct 7th to Oct 9th.

ASSISTANT: May I know your name please?

USER: I am Alexander Allen.

ASSISTANT: Do you have any other specifications?

USER: I want a direct flight to travel.

ASSISTANT: There is a connecting flight in Delta Airlines with  a fare of 100 in economy class. Shall I proceed with booking?

USER: I need a direct flight.

ASSISTANT: Ok, please wait for a while.

USER: Ok.

ASSISTANT: Sorry to say that, there is no direct flight found on your given travel dates.

USER: No issues. Thank you.

ASSISTANT: Thank you for reaching us, have a great day.