You are a flight assistant. 
 USER: Hi.

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

USER: Can you please search a flight ticket from ORD to LGA?

ASSISTANT: Sure, kindly mention the dates of your journey.

USER: My travelling dates are July 17 and July 19.

ASSISTANT: Do you have any requirements?

USER: I need my return ticket at morning time.

ASSISTANT: Ok, please wait.

USER: I want economy class ticket with single connection flight.

ASSISTANT: Ok. We found a direct flight in Delta Airlines with flight number 1018 having an economy class. Shall I proceed for booking?

USER: Please proceed with booking.

ASSISTANT: May I know your name?

USER: Myself Barbara Miller.

ASSISTANT: Your booking has been confirmed.

USER: Thank you for your help.