You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I assist you today?

USER: Can you please find a flight from MCO to BOS for my business trip?

ASSISTANT: Sure, may I know your travelling dates?

USER: My journey dates are from Dec 17th to Dec 19th.

ASSISTANT: On which name shall I reserve flight ticket?

USER: I need a flight reservation with the name of Jacob Anderson.

ASSISTANT: May I know your connecting limit?

USER: I need a connecting flight with business class.

ASSISTANT: Do you need any other specifications?

USER: No.

ASSISTANT: Sorry, no flight tickets are available on your journey dates.

USER: Oh! That's fine. Thank you for checking.

ASSISTANT: Thank you for reaching our service.

USER: Most welcome.