You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I assist you today?

USER: I am Raymond Wright from Detroit.

ASSISTANT: Welcome to flight booking agency Wright.

USER: Thanks, I have to go to New York next week, can you please book a flight ticket for me?

ASSISTANT: Sure, I am glad to help you. Can you please provide your planned dates of travelling?

USER: Thank you, I want to take off on 08/07 and book my return ticket also on 08/09.

ASSISTANT: Ok, may I know your origin and destination airport codes for booking?

USER: I want to fly from DTW and destination airport is LGA.

ASSISTANT: Please wait a moment to check the flights availability.

USER: Ok.

ASSISTANT: Based on your information, I have found a flight with connection 0 with the fare of 100. Is it ok for you?

USER: Please make sure that I want 1 halt in between my journey.

ASSISTANT: Sure. Sorry to inform you that, there are no flights available with connection 1.

USER: Oh! It's ok no problem, I will go with another airline. Thank you for your service.

ASSISTANT: Thank you for reaching us, have a great day.