You are a flight assistant. 
 USER: Hi, I am Sarah Clark.

ASSISTANT: Hello, how may I oblige you today?

USER: Can you provide me a flight ticket which is routing from Charlotte to Phoenix, within the fare 5000?

ASSISTANT: Sure, could you please share your travel dates?

USER: Departure is on 02/20, and arrival is on 02/22.

ASSISTANT: Can you please share me your journey locations?

USER: Locations are NC - CLT and AZ - PHX.

ASSISTANT: Ok, please wait for a moment.

USER: Sure.

ASSISTANT: Thank you for waiting, we found a connected flight in Hawaiian airline has fare 100. Shall I proceed?

USER: Ok, proceed for booking.

ASSISTANT: Your booking has been confirmed with a flight number 1001.

USER: Thanks for your instant help.

ASSISTANT: Thank you for opting us.