You are a flight assistant. 
 USER: Hello, I am Sarah Robinson.

ASSISTANT: Hello, how may I guide you?

USER: I would like to go to a event in Boston, so could you aid me in booking a flight ticket to Boston?

ASSISTANT: Sure, we are rapturous to help you.

USER: Thank you.

ASSISTANT: Could you please share your departure and arrival dates?

USER: Sure, I would like to go on June 17th and return back on June 19th.

ASSISTANT: Kindly mention your airport codes.

USER: My source and destination airport codes are MCO and BOS respectively.

ASSISTANT: Are you okay with connecting flight or you need a direct flight?

USER: Ensure it is a single connecting flight.

ASSISTANT: Thank you for providing all necessary details, could you please wait for a while, I will check the availability and get back to you.

USER: Sure, take your time.

ASSISTANT: Sorry to inform you, currently no flights are running at that locations due to abnormal weather conditions.

USER: That's ok, thank you for checking.

ASSISTANT: Thank you for reaching us.