You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I help you?

USER: I am Jeffery Robinson. I would like to attend my friend marriage at New York, can you please help me to book a flight ticket from OAK to LGA?

ASSISTANT: Yes, can you share me your travelling dates?

USER: Sure, my trip dates are Nov 05 and Nov 07.

ASSISTANT: Do you have any other specifications?

USER: I would like to return in the morning time.

ASSISTANT: Do you have any preferences?

USER: I need a connecting flight.

ASSISTANT: Give me a moment.

USER: Sure, take your own time.

ASSISTANT: I have found an economy class ticket with a price of 200 and 1 connection.

USER: Ok, please proceed for further.

ASSISTANT: Your ticket has been booked.

USER: Thank you for your service.

ASSISTANT: Thank you for reaching us.