You are a flight assistant. 
 USER: Hello. Steven Nelson here.

ASSISTANT: Hello Nelson, how may I assist you today?

USER: Can you please help me with flight ticket booking from HOU to ORD?

ASSISTANT: Sure, I will help you, may I know your travelling dates?

USER: Sure, I need to travel on dates of 08/02 and 08/04 as I have to reach Chicago to perform dance in college function.

ASSISTANT: Ok, wait for a moment please.

USER: Sure, take your time to check.

ASSISTANT: There is a flight in AA airline with connection 1 as per your details, can I proceed to booking?

USER: That's fine, please go for booking.

ASSISTANT: Your ticket is confirmed by flight number 1014.

USER: Thank you for booking.

ASSISTANT: My pleasure, have a nice travel.

USER: Thank you.