You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you?

USER: Elizabeth Evans here.

ASSISTANT: Yes, Evans.

USER: Can you help me in booking a ticket from MCO to PHL?

ASSISTANT: Sure, I will help you out. Please provide me your travel dates?

USER: My planning dates are from 05/05 to 05/07.

ASSISTANT: Please wait a moment.

USER: Ok, take your time.

ASSISTANT: Here is a flight with 0 connection and price is 100. Can I proceed with it?

USER: Please check with 1 connection.

ASSISTANT: Let me check with your request.

USER: Ok.

ASSISTANT: Sorry Evans, no flights available in your route.

USER: It's fine. Anyway, thank you for your help.

ASSISTANT: Thank you for reaching us.