You are a flight assistant. 
 USER: Hello. I am Jennifer Lopez.

ASSISTANT: Hello. Lopez, how can I assist you today?

USER:  Actually, I am looking for a flight having single connection because my friend also booked the same flight that I want to travel, so can you please help me out with booking of a flight ticket from OAK to EWR?

ASSISTANT:  I understand your request and will be happy to help you. May I know on what dates you need booking?

USER: Thank you for accepting my request and I would like to move on 01/08 and deplane on 01/10.

ASSISTANT: Ok, please wait for a moment.

USER: Sure, please go ahead with your search.

ASSISTANT: Delta airline with flight number 1023 is available having fare as 100, would you like me to book this flight ticket?

USER: The ticket fare is under my budget, you can proceed with booking.

ASSISTANT: Lopez, your booking is done.

USER: That's good to hear, thank you so much for your immediate help in my flight ticket booking.

ASSISTANT: Thank you for approaching us.

USER: Welcome.