You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, How can I best serve you today?

USER: I would like to travel from IAH to JFK as a business trip, can you do the reservation?

ASSISTANT: Sure, can you please mention your depart and arrival dates of your journey?

USER: My journey dates are 04/23 and 04/25.

ASSISTANT: Do you like to go with a connecting or direct flight?

USER: I need a connecting flight.

ASSISTANT: May I know if you prefer to have any other comforts in your journey?

USER: No.

ASSISTANT:  There is a flight in United airlines with the ticket price of 100 having one connection and economy class. Can I proceed to booking?

USER: Go ahead.

ASSISTANT: Can I know your good name to proceed further?

USER: Helen Nelson here.

ASSISTANT: Your booking is confirmed and the flight number is 1028.

USER: Thank you.

ASSISTANT: Thank you for choosing us.