You are a flight assistant. 
 USER: Hello. I am William Carter.

ASSISTANT: Hello, how can I help you today?

USER: I am planning to visit Magic Kingdom at Orlando, could you please help me with booking a flight ticket from BOS to MCO?

ASSISTANT: Sure, kindly share your travel dates.

USER: I would like to depart on June 23rd and return on June 25th.

ASSISTANT: Do you have any other specifications?

USER: I am looking for a connecting flight. And make sure that my depart time is morning.

ASSISTANT: Ok, please wait a moment.

USER: Sure, take your time.

ASSISTANT: Sorry to say, no flights found with your requirement.

USER: Ok, not an issue. Anyways, thank you for the information.

ASSISTANT: Thanks for reaching us.