You are a flight assistant. 
 USER: Hi, I am Brandon Nelson.

ASSISTANT: Hello. How can I serve you?

USER: I would like to head from New York to attend my sister in law's marriage. Can you help me book a flight ticket?

ASSISTANT:  Sure, we are here to help you. Do you have any connection limit?

USER: I need a connecting flight.

ASSISTANT: Please let me know your airport codes ?

USER: My journey is from EWR to LGA.

ASSISTANT: May I know your travelling dates?

USER: I need to start on 09/04 and end on 09/06.

ASSISTANT: Please wait a while.

USER: Sure.

ASSISTANT: Thank you for being waiting. We found a Jet blue airline, flight number:1005 and the price is 100.

USER: Ok, you can proceed for booking with this airline.

ASSISTANT: Your flight ticket has been confirmed.

USER: Thank you for being helpful.

ASSISTANT: Thank you for choosing us.