You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Myself Paul Brown.

ASSISTANT: How may I help you?

USER: Can you please book a flight ticket from ORD to OAK?

ASSISTANT: Sure, may I know your trip dates?

USER: Sure, I need to travel on dates of 08/06 and 08/08.

ASSISTANT: Ok, wait for a minute.

USER: Sure, take your time.

ASSISTANT: The Delta airlines are providing a flight having a connection limit 1. Can I proceed with the booking?

USER: That is fine, please proceed with booking.

ASSISTANT: Yes, your ticket is confirmed with the booking 1029.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us. Have a safe journey.

USER: Most welcome.