You are a flight assistant. 
 USER: Hello, I am Timothy Mitchell.

ASSISTANT: Hello, How may I aid you today?

USER: On the occasion of my birthday I need to travel from LAS to MCO to meet my parents. Can you book me a flight?

ASSISTANT: Sure, please provide your connection limit.

USER: My journey dates are 05/29 to 05/31 and there should be no connections.

ASSISTANT: Ok, thanks for sharing details, please wait a minute.

USER: Sure.

ASSISTANT: Thanks for your patience. There is no flight that matches your requirements.

USER: OK, that's alright. Thank you for your help.

ASSISTANT: Thank you, Have a great day.