You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Anthony Jackson.

ASSISTANT: How may I aid you today?

USER: I want to visit Arizon desert for safari riding at PHX, can you please help me in booking?

ASSISTANT: Sure, can I have your trip dates?

USER: My travel dates are from 07/19 to 07/21.

ASSISTANT: Where do you want to start your journey from?

USER: I want to start from SEA.

ASSISTANT: Do you have any price limit?

USER: My price limit is 1000.

ASSISTANT: Thank you for your details, we do not find flights running to your locations.

USER: Ok, no problem.

ASSISTANT: Thank you for reaching us.

USER: Thank you.