You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. Can you please tell me how may I guide you?

USER: I want to book a flight ticket from MCO to JFK, can you please help me in booking a flight ticket?

ASSISTANT: Sure, I am here to help you. Could you please tell me your name?

USER: Jessica Smith here.

ASSISTANT: On which dates you are willing to travel?

USER: I want to fly on Oct 05 and return on Oct 07.

ASSISTANT: Ok, which class do you prefer?

USER: I am comfortable with any class.

ASSISTANT: Ok, how many connections do you prefer in between your journey?

USER: I need a single connection.

ASSISTANT: Sorry to inform you that, there is no flight in this route with the dates you have given.

USER: Not an issue. Thank you.

ASSISTANT: Thank you for opting us.