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

ASSISTANT: Hello, how may I render you at this moment?

USER: As my friends were going for goldenwest beer tour, I also want to join with them.

ASSISTANT: Ok.

USER: Can you please help me in booking a flight ticket from New York, EWR?

ASSISTANT: Sure, please help me with providing your travelling dates?

USER: I would like to fly on 09/02. I intend to return on 09/04.

ASSISTANT: Ok, do you need any stop over in between the journey?

USER: Yes, I need a lay by.

ASSISTANT: Kindly mention your origin airport code?

USER: I have already mentioned my origin point.

ASSISTANT: Ok, please provide your destination airport code?

USER: Oakland, OAK is my landing point.

ASSISTANT: Ok, please wait for few minutes.

USER: Sure.

ASSISTANT: There is a Jet Blue airline with fare of 200 matches your schedule.

USER: Ok, you can proceed to book.

ASSISTANT: Your ticket has been confirmed with flight ticket number 1006.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us.