You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: Myself Mary Rodriguez and I want to book a flight ticket, can you please help me?

ASSISTANT: How can I help you today? Sure Mary. May I know your trip dates?

USER: My travelling locations are from MCO to PHL.

ASSISTANT: OK fine.

USER: My travelling dates are from 04/25 to 04/27. Please check the flight availability.

ASSISTANT: Sure Mary, please wait for a minute.

USER: Sure.

ASSISTANT: Thank you for your patience. Based on your details, I found a flight with airline name is UA. With 1 connection and price is 100. Is it OK for you?

USER: Sorry, I want 0 connection of flight. Can you please check for another flight?

ASSISTANT: Sure. Sorry Mary, I cannot find any flight with 0 connection.

USER: OK, no issues. Thank you for your help.

ASSISTANT: It's my pleasure. Thank you, have a great day!.