You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I help you?

USER: I am planning to attend audio launch function at any cost. Can you do the reservation?

ASSISTANT: Yes, I will do that. To continuing the booking process I need to know your name and journey details.

USER: My name is Kevin Brown. Price limit is 200. I need a flight with one connection. Travelling dates 05/08 and 05/10. Airport codes are DFW-DCA.

ASSISTANT: Ok, there is a flight in Delta airline with the number of 1001. The price is 100. And it's a single connection flight. Shall I continue for booking?

USER: Go ahead.

ASSISTANT: Ok, your ticket has been booked. Thanks for connecting us.

USER: Thank you so much.