You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I serve you at this moment?

USER: Can you help me booking a flight ticket from LAX to IAD?

ASSISTANT: Sure, can you please forward your journey dates?

USER: I will start on 11/10 and return on 11/12.

ASSISTANT: Please let me know your connection limit.

USER: I need a break in my journey.

ASSISTANT: May I know your name please?

USER: I am Amanda Wright.

ASSISTANT: Are there any more specifications?

USER: I need to return in the evening time.

ASSISTANT: Sorry we did not find any flights matching your details.

USER: No problem, thank you for the information.

ASSISTANT: Thank you for choosing us.