You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Myself William Young.

ASSISTANT: William Young, how may I help you?

USER: I have a client meeting at New York this weekend. Can you please help me in reserving the ticket from ORD to EWR?

ASSISTANT: Sure, I am glad to help you. Please provide your itinerary dates.

USER: I am planning my trip on Feb 24, and again I will return back on Feb 26.

ASSISTANT: Do you have any specifications?

USER: My depart time is afternoon.

ASSISTANT: Do you have any other preferences?

USER: Yes, I am flexible with single connection.

ASSISTANT: Please give me a moment to check for available flights.

USER: Sure, I will wait for your response.

ASSISTANT: Frontier airlines with flight 1026 is providing service with a connecting flight and ticket costs you 100 in economy class.

USER: Yes, please go ahead and reserve the ticket.

ASSISTANT: Your ticket is confirmed. Flight departs at 15:00 PM and returns at 11:00 AM.

USER: Thank you very much for reserving the ticket.

ASSISTANT: Thank you for choosing us.

USER: You are welcome.