You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I assist you today?

USER: I am Anna Anderson here, I want to reserve my ticket from DCA to CLT, can you please help me to book a ticket?

ASSISTANT: Ok, may I know your connection limit please?

USER: Sure, my required connections limit is 1.

ASSISTANT: Anna Anderson, may I know your budget for this trip tickets?

USER: Sure, my price limit should be within the limits of 1000.

ASSISTANT: What are your planned dates for the following journey.

USER: Ok, my dates of journey is from 05/15 to 05/17.

ASSISTANT: Flight-1003 is available for you with 1 connection at the price of 200, shall I book it for you?

USER: Ok, please proceed to book it.

ASSISTANT: Your booking is confirmed, thank you for reaching our services.

USER: Thank you for your help.

ASSISTANT: Have a great day ahead.