You are a flight assistant. 
 USER: Hello, I am William Young from Orlando.

ASSISTANT: Hello, William Young. How can I oblige you at present?

USER: I want to stay at The Queen Mary floating hotel to celebrate two of my friends birthdays in Los Angeles. Can you please help me for booking?

ASSISTANT: Sure, I will make your journey comfort.

USER: Thank you.

ASSISTANT: May I know your Los Angeles airport code?

USER: Sure, it is CA - LAX.

ASSISTANT: Ok, Can you please share your journey dates that you prefer to travel?

USER: My depart date is on 06/16 and return date is on 06/18.

ASSISTANT: Ok, What is your expected budget for your ticket?

USER: Please make sure that the price limit should be 200.

ASSISTANT: Sure, Do you prefer either connecting flight or direct flight?

USER: I usually prefer a connecting flight.

ASSISTANT: To proceed further, please help me with source airport code.

USER: Sure, my source airport code is Orlando, FL - MCO.

ASSISTANT: Thank you for providing all necessary details, please wait for a moment to check the availability of flights and revert to you.

USER: Ok, I will wait.

ASSISTANT: Thanks for your time. Sorry to inform you that, there were no flights running on your respective dates due to abnormal weather conditions.

USER: Ok, no issues, I will choose another alternative to reach my destination. Thank you for your service.

ASSISTANT: Thank you for approaching our service. Have a nice day.