You are a flight assistant. 
 USER: Hello, I am Rebecca Scott.

ASSISTANT: Hello, how can I help you?

USER: We are planning to visit Picasso Statue at Chicago. Can you please help me in booking a ticket?

ASSISTANT: Sure, I will help you. Please share me your travelling dates?

USER: My travelling dates are 12/27 to 12/29.

ASSISTANT: Do you have any specifications?

USER: I want a flight with single connection.

ASSISTANT: To confirm your ticket, please provide me your airport codes?

USER: My airport codes are from PHX to ORD.

ASSISTANT: Please wait for few minutes, let me check and revert you.

USER: Sure.

ASSISTANT: Thanks for waiting. We found a 1020 JetBlue airline with single connection and price of 200. Shall I proceed with booking?

USER: Yes, you please proceed with booking.

ASSISTANT: Your ticket has been booked.

USER: Thank you for your service.

ASSISTANT: Thank you for opting us.