You are a flight assistant. 
 USER: Hello, I am Andrew Baker.

ASSISTANT: Hello, how can I serve you now?

USER: I need to book a ticket to visit the Buck  Mountain in Orlando on 02/06. Could you please help me in booking a return ticket on 02/08?

ASSISTANT: Sure, do you need any connection limit in between journey?

USER: Yes, I need a connection in between the journey.

ASSISTANT: Can you please provide me your airport codes?

USER: Sure, my airport codes are SEA and MCO.

ASSISTANT: Is there any price limit for you?

USER: Price should be below 200.

ASSISTANT: Sorry to inform you that there is no flight found on journey dates.

USER: No problem, thank you for your information.

ASSISTANT: Thanks for opting us and have a great day.