You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I serve you?

USER: Samantha Williams here, need to book a ticket to visit my grandparents home with my friends.

ASSISTANT: Ok.

USER: Could you please help me to book a ticket from MCO under price 5000?

ASSISTANT: I will help you. May I know your travelling dates?

USER: My journey dates will be on 05/21 to 05/23.

ASSISTANT: Can you provide your destination?

USER: I want to land on DEN. I need connecting flight.

ASSISTANT: There is a flight 1005 with AA airline and price 100 with a connection matches to your data. Shall I proceed?

USER: Yes, you can proceed.

ASSISTANT: Ok, Your ticket is done.

USER: Thank you.

ASSISTANT: Thank you for reaching us.