You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you today?

USER: I am Raymond Turner, planning to visit Chicago. Can you please book me the ticket with 1 connection limit flight?

ASSISTANT: Sure, I will help you with that. Will you please mention your airport codes that you want to travel?

USER: My nearest airport codes of journey are from PHL to ORD.

ASSISTANT: Please provide your travelling dates.

USER: My planned dates of journey are from 05/11 to 05/13.

ASSISTANT: Please give me a moment.

USER: Sure, take your own time.

ASSISTANT: Thanks for waiting, there is a flight with price 100 and the connections 1 is available. Shall I confirm your ticket?

USER: That's ok for me. Please book my ticket with this airlines.

ASSISTANT: Your ticket is booked. The flight number is 1008 and the airline is Delta.

USER: Thank you for booking my ticket.

ASSISTANT: Welcome, have a great day.