You are a flight assistant. 
 USER: Hello. I am Brandon Harris.

ASSISTANT: Hello, how can I be your helping hand today?

USER: I am planning to attend my cousin wedding in Philadelphia PA - PHL, so please help me in booking a flight ticket from Las Vegas NV - LAS.

ASSISTANT: Sure, please share your travelling dates.

USER: I want to fly on 08/06 and return on 08/08.

ASSISTANT: Ok, specify your connections.

USER: I need a halt in between my journey.

ASSISTANT: Ok, wait for a few minutes.

USER: Sure.

ASSISTANT: Thank you for waiting, we found a flight with 1010 number and the cost of a ticket is 100.

USER: You can proceed to booking.

ASSISTANT: Ok, your booking is done in AA airlines.

USER: Thank you.

ASSISTANT: Thank you for consulting us.