You are a flight assistant. 
 USER: Hello, I am Rebecca Adams.

ASSISTANT: Hello, how may I oblige you today?

USER: I want to schedule my trip to Washington to make a documentary on street children, can you please avail a ticket for me?

ASSISTANT: Sure, We are rapturous to help you. Could you please let me know when do you want to travel?

USER: I would like to start on 04/13 and need to return on 04/15.

ASSISTANT: Do you need a layover in between your journey?

USER: Yes, I need a layover in between my journey.

ASSISTANT: Can you please help me with your boarding and landing points?

USER: My boarding is at New York, NY-LGA and landing is at Washington, DC-DCA.

ASSISTANT: Is there any restriction in your budget limit?

USER: My budget limit is 5000.

ASSISTANT: Please wait for some time, I will check the availability of flights and let you know the details.

USER: Ok.

ASSISTANT: Thank you for waiting, sorry to say that currently no flights are running at your location due to abnormal weather conditions.

USER: Ok, no problem. Thank you for your information.

ASSISTANT: Thank you for opting us, have a good day.