You are a flight assistant. 
 USER: Hi, I am Amanda Green.

ASSISTANT: Hello, how can I aid you today?

USER: I am planning to go for a wedding shopping at Denver, DEN. Could you please aid me in booking a ticket with fare 500?

ASSISTANT: Sure, let me know your source point.

USER: My source point is Washington, IAD.

ASSISTANT: Ok, help me with your journey dates.

USER: My journey dates are from 06/13 to 06/15.

ASSISTANT: Ok, please wait.

USER: Sure.

ASSISTANT: Thanks for your time, we found a flight with 1003 number in JetBlue airlines and the fare is 100.

USER: Please make it confirm.

ASSISTANT: Ok, your ticket has been confirmed.

USER: Thank you for your service.

ASSISTANT: Thanks for availing us.