You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, may I know how best I can help you today?

USER: Jeffrey Lopez here, can you please help me in booking the ticket from DEN to DEN? As I'm planning a round trip in Denver.

ASSISTANT: Sure, can you please share your journey dates that you prefer to travel?

USER: Sure, my planned departure and return travel dates are 09/29 and 10/01.

ASSISTANT: We are pleased to inform you that we have found a JetBlue airline, flight number-1011 connections-1 and price limit is 100.

USER: That's fine for me, you can proceed for booking the ticket.

ASSISTANT: Your booking is done.

USER: Thank you so much for your help in booking the ticket.

ASSISTANT: Thank you for opting us.