You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I serve you?

USER:  I am Samuel Jackson want to meet my parents at IL-ORD from NV-LAS. Can you book a connecting flight?

ASSISTANT: Sure, I can help you.

USER: Thank you.

ASSISTANT: Can I know your travelling dates?

USER:  My travel dates are 04/07 and 04/09.

ASSISTANT: Do you need any break?

USER: I  need a break.

ASSISTANT: We found a Jet Blue airline, flight number:1005 and the price is 100.

USER: Ok, you can proceed.

ASSISTANT: Your flight ticket has been confirmed.

USER: Thank you for booking.

ASSISTANT: Thank you for opting us.