You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: My name is Jonathan Anderson.

ASSISTANT: How can I assist you for today?

USER: I am looking to book a plane ticket from MCO to HOU, please help me out.

ASSISTANT: Yes, I can help you. Can you share me your travelling dates?

USER: Sure, I am planning to travel on these dates that is from 04/30 to 05/02.

ASSISTANT: Give me a moment.

USER: Ok, take your time.

ASSISTANT: Sorry to inform you that there are no flights found on your requested dates.

USER: That's ok, thank you for the information.

ASSISTANT: Thank you for reaching us.