You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. Do you need any help from my side?

USER: I need to travel from MCO to OAK, can you help me in doing that?

ASSISTANT: Sure, can I know your preferable journey dates?

USER: My trip dates are Dec 04 to 06.

ASSISTANT: May I know if you prefer to have any other comforts in your journey?

USER: I need a single connecting flight.

ASSISTANT: On whose name that I have to book the flight ticket?

USER: Please reserve on the name of Melissa Johnson.

ASSISTANT:       Based on your travel details, I have found a flight with a single connection with a fare of 100 from Spirit airlines. If you are ok with this, please inform me to book the flight.

USER: Ok, please proceed.

ASSISTANT: The ticket has successfully confirmed on your journey dates.

USER: Thank you.

ASSISTANT: You are welcome ad thank you for reaching us.