You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: I need to travel New York, can you please reserve flight ticket from OAK and EWR?

ASSISTANT: Sure, I am here to help you. May I know your itinerary dates?

USER: My travelling dates are July,20 and July,22.

ASSISTANT: May I know your connection limit?

USER: I need single connection limit.

ASSISTANT: Do you have any specifications?

USER: No.

ASSISTANT: May I know your name?

USER: Myself Lisa Young.

ASSISTANT: Please give me a moment.

USER: Sure.

ASSISTANT: Southwest airlines with flight 1025 is providing a connecting flight and ticket costs you 100 in economy class.

USER: Please proceed with the reservation.

ASSISTANT: Your ticket is reserved Lisa Young. Flight departs at 16:00 hours and arrives at 21:00 hours.

USER: Thank you.

ASSISTANT: Thank you for choosing us.