You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: I want to book the flight ticket from ORD to LGA. Can you please help me?

ASSISTANT: Sure, please share your journey dates?

USER: My travel dates are June 3rd and 5th.

ASSISTANT: Do you have any specifications?

USER: I would like to depart in the evening with single connection.

ASSISTANT: Is there any class preferences?

USER: No.

ASSISTANT: May I know your good name?

USER: Ryan Campbell.

ASSISTANT: We found a flight in Hawaiian airlines, flight number is 1020 with single connection and price is 100 economy class, departure time at evening 23:00 hours.

USER: Please proceed for booking.

ASSISTANT: Your ticket has been booked.

USER: Thank you for the help.

ASSISTANT: Thank you for choosing us.