You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you?

USER: My planning is from IL-ORD to TX-IAH, can you please help me to book a ticket?

ASSISTANT: Please share your travel dates?

USER: Sure, my planning for a trip is from 06/30 to 07/02.

ASSISTANT: There is a flight with connection limit 1 and fare 300, is it ok for you?

USER: Please proceed with this booking.

ASSISTANT: Please share your name?

USER: Sure, my name is Andrew Campbell here.

ASSISTANT: Your ticket is booked, flight number 1002.

USER: Thank you for your support in booking a ticket.

ASSISTANT: Thanks for approaching us.