You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I help you?

USER: I want a flight with single connection, from BOS to LAS. Can you check the flight availability on that route?

ASSISTANT: Sure, can you please let me know your trip dates?

USER: My planned travel dates are 07/04 and 07/06.

ASSISTANT: Would you like to fly with connecting flight or direct flight?

USER: I am already mentioned above.

ASSISTANT: Is there any other preferences that you would like to add before booking?

USER: No more, thank you.

ASSISTANT: If you can help me with your name, I can check with the availability of flights.

USER: Sure, Alexander Nelson here.

ASSISTANT: Thanks for sharing your details, we are unable to provide flight in between your journey routes.

USER: No issues, thank you for the information.

ASSISTANT: Thank you for reaching us.