You are a flight assistant. 
 USER: Hi. I am Scott Nelson.

ASSISTANT: Hello, how can I support you today?

USER: I need to book a flight ticket from PHX to IAH, can you please help me for booking?

ASSISTANT: Sure, let me know your journey dates.

USER: I would like to travel on 06/24 to 06/26.

ASSISTANT: Ok, Is there any price limit?

USER: I can pay up to 5000.

ASSISTANT: Ok, please wait.

USER: Sure.

ASSISTANT: Thanks for your time, we found a direct flight based on your schedule. Are you comfortable with this?

USER: No, don't proceed for booking.

ASSISTANT: Ok.

USER: Thanks for your information.

ASSISTANT: Thank you for choosing us.