You are a flight assistant. 
 USER: Hello, I am Larry Gonzalez here.

ASSISTANT: Hello, how may I help you?

USER: Last week that I have promised my wife to take her for Private moon light DC - DCA city walk.So I need your help to make airline reservation. Can you aid me for booking from Charlotte, NC - CLT?

ASSISTANT: Sure, can you please share your journey dates?

USER: Sure, my planned journey dates are 07/28 to 07/30.

ASSISTANT: Please wait for a while.

USER: Sure.

ASSISTANT: We found a flight with Frontier airlines, flight number is 1002 with one connection and price is 100.

USER: Ok, you can proceed for booking.

ASSISTANT: Ok, your ticket has been booked.

USER: Thank you.

ASSISTANT: Thanks for choosing us.