You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Michael Campbell here.

ASSISTANT: How can I assist you at this moment?

USER: I want to travel from MCO to HOU for a business meeting, can you please help me out with booking of a flight ticket on those locations?

ASSISTANT: Sure, I will help you with this. Can you please provide your journey dates to proceed further?

USER: Thank you, my departure is on 07/26 and please book my return ticket also on 07/28.

ASSISTANT: Hawaiian airlines is available with connecting flight and the ticket costs 200, shall I book your ticket?

USER: That's fine, you can proceed with booking now.

ASSISTANT: Michael Campbell, your ticket is booked in flight number 1028.

USER: Thank you for your kind assistance.

ASSISTANT: You are welcome and have a safe journey.