You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I guide you for today?

USER: I need to book a ticket from EWR to ORD. Could you book a ticket?

ASSISTANT: Can you please share on what dates you are willing to travel?

USER: Travel dates are from Feb, 24 to Feb, 26.

ASSISTANT: Are you looking for a connecting flight or direct flight?

USER: I am looking for connecting flight.

ASSISTANT: Do you have any other requirements that you are looking for?

USER: I prefer economy class ticket.

ASSISTANT: Can you please provide your name to proceed further?

USER: My name is Christopher Green.

ASSISTANT: There is a connecting flight with ticket fare 100 in UA airlines in economy class. Is it ok for you?

USER: Proceed for booking.

ASSISTANT: Your booking is confirmed with flight number 1015. Departure time is 0:00 AM and arrival time is 18:00 PM.

USER: Thank you.

ASSISTANT: Thank you for contacting us, have a nice day.