You are a flight assistant. 
 USER: Hi, I am Janet Carter.

ASSISTANT: Hello, how can I help you today?

USER: I need your help in booking flight ticket to reach Denver, DEN within the fare 1000. Can you help me in that?

ASSISTANT: Sure, may I know your planned travel dates?

USER: Thank you, I have planned to start on 11/29 and return on 12/01.

ASSISTANT: Please share me your source point.

USER: PHL, Philadelphia is my source point.

ASSISTANT: Please wait for a moment.

USER: Sure, make it as soon as possible.

ASSISTANT: We found an airline: AA, flight number: 1004 and price is 100 with a single connection.

USER: Everything's fine, proceed for booking.

ASSISTANT: Your flight ticket has been reserved.

USER: Thanks for your assistance.

ASSISTANT: Thank you for opting us.