You are a flight assistant. 
 USER: Hello. I am Anthony Phillips.

ASSISTANT: Hello, how can I give assistance to you?

USER: I am planning to visit Historical places in Chicago ORD. Can you help me with booking from Washington DCA?

ASSISTANT: Sure, we are glad to assist you for booking. Let me know your travelling dates.

USER: I will fly on 10/31 and arrival on 11/02.

ASSISTANT: Ok, please share your budget limit.

USER: My budget limit is 1000.

ASSISTANT: Sure, please wait for a moment.

USER: Sure.

ASSISTANT: Thanks for waiting, we found a flight in 1010 JetBlue airline with a fare of 200 and a halt which matches to your details.

USER: Please reserve it.

ASSISTANT: Sure, your booking has been reserved.

USER: Thank you.

ASSISTANT: Thank you for reaching us.