You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I support you today?

USER: I am Amanda Anderson. I want to travel to SanFrancisco, CA-SFO to meet my friends. Can you book a ticket from Chicago, IL-ORD?

ASSISTANT: Sure, could you please share your price limit?

USER: My budget is 5000.

ASSISTANT: May I know your dates of travelling?

USER:  My travel dates are 08/31 and 09/02.

ASSISTANT: Do you need any halt in between journey?

USER: I need a connecting flight.

ASSISTANT: Thanks for your time, we have found a JetBlue airline, flight number-1001 connections-1 and price limit is 100.

USER:  Ok, confirm my ticket.

ASSISTANT: Sure, I have booked you at JetBlue airline.

USER: Thank you for booking.

ASSISTANT: Thank you for opting us, have a great day ahead.